Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching: hitachi





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-9,605,992 On-tool mass flow controller diagnostic systems and methods
Mass flow controllers with on-tool diagnostic capabilities and methods for on-tool diagnosis of mass flow controllers are disclosed herein. One disclosed method...
US-9,605,986 Thermal flow meter including fixation wall and concave recess portion for storing end of supporting body
The present invention is to improve measurement accuracy of a thermal flow meter. In a thermal flow meter of the invention, a circuit package 400 includes a...
US-9,605,959 Dump truck
A dump truck includes a plurality of rear wheels (15) rotatably attached to a frame (11) and two GPS receivers (101, 102) arranged to be dislocated from each...
US-9,605,716 Propeller shaft and yoke structure of universal joint used for the propeller shaft
A propeller shaft has a first yoke having a fixing portion, a pair of first bifurcated yoke portions extending from one end portion of the fixing portion in an...
US-9,605,662 Solar heat boiler and solar heat electric power generation plant
A solar heat boiler is provided which is capable of avoiding damage to heat transfer tubes without increasing facility cost and construction cost. The solar...
US-9,605,408 Construction machine
An electric motor that is fixed to a revolving frame, an electrical equipment that is supported by the revolving frame by using a vibration absorption mount,...
US-9,605,300 Device for genotypic analysis and method for genotypic analysis
A technique for performing spectral calibration simultaneously with electrophoresis of an actual sample to be analyzed, without performing electrophoresis using...
US-9,605,143 Resin composition for formation of optical waveguide, resin film for formation of optical waveguide which...
The present invention relates to: a resin composition for forming an optical waveguide, containing (A) a polymer having a hydroxyl group and/or a carboxyl...
US-9,604,881 Wear-resistant material, puffer cylinder, and puffer-type gas circuit breaker
The present invention includes a wear-resistant material including: a base material formed of pure aluminum or an aluminum alloy having a finely asperity...
US-9,604,860 Suspension processing device
Provided is a technique capable of reducing power consumption at driving time in relation to a suspension processing device using an ultrasonic wave. A...
US-9,604,680 Truck frame for construction machine
Left and right front flanges are provided respectively in left and right front legs in a center frame. Left and right rear flanges are provided respectively in...
US-9,604,619 Brake control apparatus
A brake control apparatus includes a master cylinder configured to generate a brake pressure according to a depressing force of a brake pedal; an electric motor...
US-9,604,278 Amorphous alloy ribbon and method of producing the same
The invention provides a method of producing an amorphous alloy ribbon, the method including a step of producing an amorphous alloy ribbon by discharging a...
US-9,604,275 Covering member with excellent sliding properties
In order to provide a covered member for which unexpected galling is suppressed in the initial stages when the member is used, and which has excellent sliding...
US-D782,569 Cartridge for ink jet printer
US-9,603,244 Thermosetting resin composition and prepreg and laminate obtained with the same
The present invention provides a thermosetting resin composition comprising (A) a curing agent having an acidic substituent and an unsaturated maleimide group...
US-9,602,780 Apparatus for inspecting defect with time/spatial division optical system
In a defect inspecting apparatus, the strength of a fatal defect signal decreases due to miniaturization. Thus, in order to assure a high SN ratio, it is...
US-9,602,754 Bi-directional communication method between apparatuses using transmission device
A video transmission system, in which a transmission device, a video signal source, and a video reception device are connected with each other via HDMI...
US-9,602,737 Imaging apparatus
An imaging apparatus includes an imaging unit; an image signal correcting unit that executes a signal level correction process on an image signal output by the...
US-9,602,192 Communication apparatus using radio waves between rotator and stator
An insulating transmission medium with high insulation reliability which transmits electromagnetic energy between circuits having different reference voltages,...
US-9,602,103 Spin wave device and logic circuit using spin wave device
As a technique for attaining a reduction in power consumption, there is a technique for reducing power consumption using a spin wave. No specific proposal...
US-9,601,977 Rotating electric machine and method for manufacturing the rotating electric machine
A rotating electric machine includes: a stator core having a plurality of slots aligned along a circumferential direction; a stator having a stator coil with an...
US-9,601,878 Communication module and communication module connector
A communication module is further miniaturized to achieve an improvement in the mounting density of the communication module. A communication module includes a...
US-9,601,679 Thermoelectric module and method of manufacturing the same
In a configuration to join thermoelectric elements with an electrode in a thermoelectric module, reduction in junction reliability between the thermoelectric...
US-9,601,326 Method of manufacturing semiconductor device, including film having uniform thickness
A method of manufacturing a semiconductor device is provided which includes a step of performing a cycle, a predetermined number of times, to form a film on a...
US-9,601,321 Mass spectrometer and method
A measurement state in a mass spectrometer device is determined so that the measurement method for the next round of measurement can be automatically...
US-9,601,308 Spectroscopic element and charged particle beam device using the same
To analyze an element to be evaluated with high sensitivity and high accuracy in a short period of time, in an electron beam analyzer including a wavelength...
US-9,601,307 Charged particle radiation apparatus
The present invention provides a high-throughput scanning electron microscope in which a wafer (9) is held by an electrostatic chuck (10), an image is obtained...
US-9,601,306 Sample micromotion mechanism, method of using the same, and charged particle device
A sample micromotion mechanism adapted to minimize an influence of a disturbance and adjust a sample drift rapidly and with high accuracy, and designed so as to...
US-9,601,256 Wound iron core for static apparatus, amorphous transformer and coil winding frame for transformer
Disclosed is a wound iron core (3) for a static apparatus in which magnetic paths in the inside of the wound iron core are subdivided to improve iron core...
US-9,601,255 Amorphous core transformer
In an amorphous core transformer, an amorphous core is constructed such that, when a plurality of kinds of amorphous magnetic strips having different widths are...
US-9,601,248 Calcined ferrite, sintered ferrite magnet and its production method
A method comprising the steps of mixing raw material powders to a composition comprising metal elements of Ca, La, Sr, Ba, Fe and Co, whose atomic ratios are...
US-9,601,247 Sintered ferrite magnet and its production method
A sintered ferrite magnet comprising main phases of ferrite having a hexagonal M-type magnetoplumbite structure, first grain boundary phases existing between...
US-9,601,224 Electron beam irradiation apparatus
An electron beam irradiation apparatus that emits an electron beam into a container, the electron beam irradiation apparatus including: a vacuum housing...
US-9,601,222 Emergency fluid source for harsh environments
The present invention takes the form of an apparatus or system that provides an alternate source of the pneumatic fluid to a system inside containment of a...
US-9,601,147 Optical information recording and reproducing apparatus and optical information recording and reproducing method
To provide an optical information recording and reproducing apparatus capable of correct positioning, in an optical information recording and reproducing...
US-9,600,610 Conversion method, program and system of power system data models
A power system data model conversion method, a power system data model conversion system and a power system data model conversion program which are to perform a...
US-9,600,380 Failure recovery system and method of creating the failure recovery system
When detecting the configuration change or the operating state of a virtual machine of the main system, a VM management unit changes a value of a determination...
US-9,600,201 Storage system and method for deduplicating data
The present invention provides a storage system capable of performing deduplication among nodes in a cluster configuration with a low overhead. The respective...
US-9,600,185 Computer realizing high-speed access and data protection of storage device, computer system, and I/O request...
In a computer, a logical partition for calculation in which an OS and an application operate and a logical partition for storage for providing a storage...
US-9,600,047 Electronic control unit
Disclosed is an electronic control unit capable of identifying an abnormality in a power supply voltage without narrowing the operating voltage range, and...
US-9,599,700 Ultrasound diagnosis apparatus
In FIG. 2 (A), a reception beam (102) is formed using a weighting function (112). A position of a peak of the weighting function (112) is set at the position of...
US-9,599,685 Antenna device and magnetic resonance imaging device for suppressing absorption rate of irradiated waves
There is provided a technique for suppressing increase of SAR without sacrificing sensitivity in RF coils used in MRI apparatuses. The present invention...
US-9,599,631 Automatic analyzer
A plunger is moved downwardly in predetermined distance while the tip of the sample probe is immersed in a sample to suck the sample into the probe. A pressure...
US-9,599,496 Flow rate measuring device with first temperature sensor in a main passage and second temperature sensor in a...
A flow rate measuring device with high precision is provided. The flow rate measuring device includes a sub-passage that takes a part of the fluid flowing in a...
US-9,599,335 Solid-fuel burner
A solid-fuel burner includes: a venturi having a constricting portion where the transverse cross section of a fuel passage is reduced in a fuel nozzle for...
US-9,599,083 Fuel injection valve
In a fuel injection valve used in an internal combustion engine, fuel spray travel distance is shortened. There is provided a fuel injection valve including a...
US-9,598,964 Steam turbine stationary blade and steam turbine
A plurality of slots with different widths are provided in a plurality of line on a stationary blade surface. More specifically, the steam turbine stationary...
US-9,598,962 Turbine rotor, manufacturing method thereof and steam turbine using turbine rotor
A turbine rotor includes a high- and low-temperature side rotor base materials. The high- and low-temperature materials include concavities and grooves. The...
US-9,598,842 Construction machinery
Provided is construction machinery that is capable of greatly reducing the amount of fuel consumption by making effective use of recovered energy. The...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.