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-9,267,400 Variable valve device for internal combustion engine
A device includes a timing sprocket configured to receive a rotational force from a crankshaft and includes an annular internal-teeth constituting portion...
US-9,267,322 Flap gate-type waterproof panel for wall installation
The present invention utilizes a vertically upward force of a water when a tsunami smashes into a building to close openings that exist in an elevated location...
US-9,267,253 Land-mounted flap gate
A land-mounted flap gate formed by arranging and connecting a plurality of door bodies alongside one another is disclosed. The front side of each of the...
US-9,267,217 Production method for R--Fe--B based sintered magnet having plating film on surface thereof
An object of the present invention is to provide a production method for an R--Fe--B based sintered magnet having a plating film excellent in adhesiveness on...
US-9,267,216 Method for producing aluminum foil
A method for producing an aluminum foil of the present invention is characterized in that an aluminum film is formed on a surface of a substrate by electrolysis...
US-9,267,079 Phosphorus-free based halogen-free flame-retardant resin composition, phosphorus-free based halogen-free...
A phosphorus-free based halogen-free flame-retardant resin composition includes a base polymer including a copolymer of ethylene and .alpha.-olefin having...
US-9,267,047 Ink composition for forming clear layer, method of applying the same, and printed article using the same
Disclosed is an ink composition for clear layer formation having excellent adhesion properties on substrates, recording layers, and clear layers, as well as...
US-9,266,746 Production method of mayenite
The present invention provides a production method of mayenite in which mayenite can be produced without requiring a high-temperature treatment, and the cost of...
US-9,266,457 Body structure for dump truck
Disclosed is a body structure for a dump truck (1) having a body frame (3). The body structure is provided with hinge pins (5) to be located toward a rear of...
US-9,266,166 Blade, impeller, turbo fluid machine, method and apparatus for manufacturing blade
Plural saddle shape patches are formed on a blank material for forming a blade using a manufacturing apparatus provided with a punch support having punches each...
US-9,266,071 Hydrogen separation alloy and method for producing same
Disclosed is a hydrogen separation alloy which is adoptable to a product having a large surface area of a side where hydrogen permeates and which has such a...
US-D750,271 Sample transporting apparatus
US-D750,163 Ink jet printer
US-9,265,145 Varnish, prepreg, film with resin, metal foil-clad laminate, and printed circuit board
The invention provides a varnish produced through reaction between a compound having an amino group and a resin having a functional group capable of reacting...
US-9,265,010 Wireless communication system, transmission power control method, and network control apparatus
The objective of the invention is to improve the communication performance of a secondary system within such a range that does not affect a primary system. A...
US-9,264,337 Service monitoring system, service monitoring method, and non-transitory computer-readable recording medium
A monitoring system for providing services to clients as an embodiment of the present invention is characterized in that upon determining whether or not...
US-9,264,285 Communication system and server
A communication system and server includes a first memory for storing terminal information of a first terminal and a second terminal, a second memory for...
US-9,264,253 Network system
A network system has lower switches and upper switches connected to the lower switches. Each of the upper switches includes a connection information notifying...
US-9,263,571 Silicon carbide semiconductor device and manufacturing method thereof
When a gate length is reduced for the purpose of reducing on-resistance in a SiC DOMSFET, it is difficult to achieve both of the reduction of on-resistance by...
US-9,263,313 Plasma processing apparatus and plasma processing method
A plasma processing apparatus is provided which includes a processing chamber disposed in a vacuum container, in a decompressed inside of which plasma is...
US-9,263,269 Reaction tube, substrate processing apparatus and method of manufacturing semiconductor device
Provided are a reaction tube, a substrate processing apparatus, and a method of manufacturing a semiconductor device capable of suppressing a non-uniform...
US-9,263,253 Method of manufacturing a SiOCN film, substrate processing apparatus, and recording medium
A method of manufacturing a semiconductor device includes forming a thin film containing a predetermined element, oxygen, carbon, and nitrogen on a substrate by...
US-9,263,251 Method of manufacturing semiconductor device, semiconductor device and substrate processing apparatus
An oxide film capable of suppressing reflection of a lens is formed under a low temperature. A method of manufacturing a semiconductor device includes forming a...
US-9,263,232 Charged particle beam device
A charged particle beam device (1) includes a charged particle optical lens barrel (10), a support housing (20) equipped with the charged particle optical lens...
US-9,262,453 Information processing system and processing method for use therewith
Information processing system including pluralities of first and second equipment items, and a third equipment item. Each first equipment item stores history...
US-9,262,437 Storage system and control method for storage system
An example of the present invention is a storage system comprising a first real storage apparatus including a plurality of real resources. The first real...
US-9,262,289 Storage apparatus and failover method
A storage apparatus is provided with a virtualization mechanism which manages first and second LPARs (logical partitions) assigned respectively with first and...
US-9,262,265 Storage system and storage control apparatus
A storage system has a RAID group configured by storage media, a system controller with a processor, a buffer memory coupled to storage devices and the...
US-9,262,184 Virtual computer system and I/O implementing method in virtual computer
An OS on a virtual computer at the (n+m)-th stage (n and m represent natural numbers) is caused to recognize a device driver that runs on an OS on the n-th...
US-9,262,095 Storage system comprising microprocessor load distribution function
Among a plurality of microprocessors 12, 32, when the load on a microprocessor 12 which performs I/O task processing of received I/O requests is equal to or...
US-9,262,061 Display control device for construction machine
A display control device for a construction machine includes: a display control unit that controls a display content of a screen including various pieces of...
US-9,261,631 Method for manufacturing a diffraction grating
A diffraction grating excellent in surface precision and allowing its miniaturization and weight reduction and a method for manufacturing the same. The present...
US-9,261,475 Inspection equipment and inspection method
Foreign metal inspection equipment is provided with: a conveying device for conveying a sample to be subjected to inspection; electrodes positioned so as to...
US-9,261,437 Attached matter inspection device
Sample fine particles attached to an inspection object are identified simply and with high accuracy, and an increase in operation rate and a decrease in device...
US-9,261,421 Apparatus and method for measuring fixing force
A fixing force measuring apparatus including a section for applying a predetermined controlled hammering force to a wedge surface to generate a hammering sound,...
US-9,261,360 Charged particle beam microscope
Disclosed is a charged particle beam microscope which can obtain information about pattern materials and stereostructure without lowering throughput of pattern...
US-9,260,983 Valve control apparatus for internal combustion engine
A valve control apparatus includes first and second engine valves; a first drive cam configured to rotate integrally with the drive shaft; a second drive cam...
US-9,260,838 Control system for construction machine
A fuel-efficient hydraulic fluid has a lower viscosity than a standard hydraulic fluid, a pressure loss decreases, and thus, when control based on a standard...
US-9,260,836 Earthmoving apparatus for construction machine
An earthmoving apparatus includes an earthmoving blade (9) extending in the width direction of an undercarriage, a lifting unit (10) configured to move the...
US-9,260,782 Sample preparation method
A sample preparation method includes processing a sample by an ion beam to form a thin film portion having a thickness that allows an electron beam to transmit...
US-9,260,772 Hard phase forming alloy powder, wear resistant sintered alloy, and production method for wear resistant...
A hard phase forming alloy powder, for forming a hard phase dispersed in a sintered alloy, consists of, by mass %, 15 to 35% of Mo, 1 to 10% of Si, 10 to 40% of...
US-9,260,304 Hydrogen separation device and method for operating same
It is an objective of the invention to provide a method for operating hydrogen separation devices which is capable of efficiently suppressing hydrogen...
US-9,260,143 Rotation device for construction machine
A floating seal (23) is provided between a mounting bracket (12) fixed to a side frame (6) and a roller (15) rotatable with respect to this mounting bracket...
US-9,260,016 Electrically driven dump truck
A control device 200 which is formed of a vehicle control device 50, a controller 100, an inverter control device 30 and a steering control device 32 executes...
US-9,259,739 Vertical-type mill
Provided is a vertical-type mill whereby abrasion of a hopper and accumulation of coarse particles in the hopper can both be prevented. A vertical-type mill...
US-9,259,205 Ultrasound image capture device, ultrasound image capture method, ultrasound image capture program
Provided is a technology which quantitatively measures blood flow in the vicinity of circulatory organs. An ultrasound image capture device according to the...
US-9,259,176 Biological optical measurement instrument and operation method therefor
A biological optical measurement instrument includes a single temperature sensor that detects a radiation temperature from a plurality of light emitting...
US-D749,389 Portable electric driver
US-9,258,934 In-vehicle electronic device and vehicle having the electronic device
An in-vehicle electronic device is provided which can ensure resistance to static electricity for the in-vehicle electronic device covered with a resin case, is...
US-9,258,933 Wire harness
A wire harness includes an electric wire, a braided shield covering the electric wire, an annular electromagnetic wave absorption component that includes a...
← 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.