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Akira Higuchi

Akira Higuchi, Hamamatsu-Shi JP

Patent application numberDescriptionPublished
20100148667PHOTOCATHODE, ELECTRON TUBE, FIELD ASSIST TYPE PHOTOCATHODE, FIELD ASSIST TYPE PHOTOCATHODE ARRAY, AND FIELD ASSIST TYPE ELECTRON TUBE - When light is incident to an antenna layer AA06-17-2010
20110024721SEMICONDUCTOR LIGHT EMITTING DEVICE - A semiconductor light emitting device including a semiconductor substrate and an active layer which is formed on the substrate and has a cascade structure formed by multistage-laminating unit laminate structures 02-03-2011

Patent applications by Akira Higuchi, Hamamatsu-Shi JP

Akira Higuchi, Fukuoka JP

Patent application numberDescriptionPublished
20090071242DISPENSING SYSTEM AND JUDGING METHOD OF DISCHARGE CONDITION THEREOF - When a discharge trouble such as clogging has occurred in a plurality of branch tubes branched from a flow tube coupled with a pressure vessel, it is displayed immediately as a flow rate variation in the flow tube. A Judgment section of a dispensing system, therefore, finds the discharge trouble in the branch tubes immediately based on a flow rate detected by a flow-rate detector provided on the flow tube. Moreover, the judgment section identifies the branch tubes where the discharge trouble has occurred based on the respective flow rates of the branch tubes opened individually or opened in a predetermined combination.03-19-2009
20090241699MICRO-LIQUID TRANSFER APPARATUS AND MICRO-LIQUID TRANSFER METHOD - In a micro-liquid transfer apparatus including two washing tanks (first washing tanks A and B), operations to transfer a sample are carried out using two pin tools (pin tools A and B) alternately. While one pin tool A is being mounted on a pin tool holder and is being used to transfer a liquid, the other pin tool B is waiting in a state where the lower end portions of their associated pins are immersed in the first washing tank B. While one pin tool A is being mounted on a pin tool holder and is being used to transfer a very small amount of liquid, the lower end portions of the respective pins of the other pin tool are washed, whereby the liquid transfer operations can be made in progress with no interruption and thus the generation of the operation waiting time can be prevented.10-01-2009
20100019782CELLULAR POTENTIAL MEASUREMENT CONTAINER - The present invention provides a cellular potential measurement container that can measure a cellular potential with high accuracy while suppressing noise even when the number of the cells to be subjected to the measurement is increased. The cellular potential measurement container includes a first solution reservoir 01-28-2010
20100043920DISPENSER - A dispensing head 02-25-2010

Patent applications by Akira Higuchi, Fukuoka JP

Akira Higuchi, Tsukuba-Shi JP

Patent application numberDescriptionPublished
20100003388SEASONING - An object of the present invention is to provide a method for improving flavor of a food or drink, a flavor improving agent for a food or drink, a seasoning, and a food or drink having improved flavor. To attain the object, the present invention provides a method for improving flavor of a food or drink, which comprises adding an amino-carbonyl reactant of a peptide having a molecular weight of 1000-5000 with a carbonyl compound, a flavor improving agent comprising said amino-carbonyl reactant as an active ingredient, a seasoning comprising said amino-carbonyl reactant and umami as active ingredients, and a food or drink comprising said flavor improving agent or seasoning added thereto.01-07-2010

Akira Higuchi, Kodaira JP

Patent application numberDescriptionPublished
20080211074IC CARD AND METHOD OF MANUFACTURING THE SAME - An IC body is loaded to a case 09-04-2008
20090065593IC CARD AND AN ADAPTER FOR THE SAME - An IC card and card adapters are designed so that the IC card of a specific standard (e.g., MMC standard) is compatible with IC cards and terminals of other standards (e.g., MS card standard and USB terminal standard). In the IC card (MMC), a controller IC, which is connected to a flash memory, includes a voltage pull-down detector, a mode controller, a USB-mode interface controller, a MS-mode interface controller, and an MMC/SD-mode interface controller. The card adapters suffice to have component parts which are easy in formation and low in cost such as wiring lines and resistors. The voltage pull-down detector of the IC card detects the voltage pull-down caused by the resistors, and the mode controller selects the USB-mode interface controller, MS-mode interface controller or MMC/SD-mode interface controller so that the IC card becomes compatible with the corresponding IC card standard.03-12-2009

Patent applications by Akira Higuchi, Kodaira JP

Akira Higuchi, Takasaki JP

Patent application numberDescriptionPublished
20080272197MEMORY CARD AND SEMICONDUCTOR DEVICE - An antenna connection function for a noncontact interface is provided by suppressing a modification in a pin arrangement and a pin shape of a memory card that does not correspond to the noncontact interface. Two antenna connecting pins having the memory card are divided into two areas in which a size of one potential supply pin is the largest and used as a split pin arranged at intervals. Because a size of the two antenna connecting pins is at maximum as large as the size of the potential supply pin, the two antenna connecting pins are provided and the memory card that corresponds to the noncontact interface is obtained by devoting a pin area having the size of the one potential supply pin to the memory card that does not correspond to the noncontact interface. Accordingly, the pin area of the memory card that corresponds to the noncontact interface can be formed without departing from the pin area of the memory card that does not correspond to the noncontact interface.11-06-2008
20080283619IC CARD - An IC card is prevented from falling off readily an electronic device while maintaining the mechanical strength of the IC card. A recess for preventing a memory card from falling off an electronic device is provided at the side of one side of a principal surface of a cap of the memory card which is configured by fitting a memory body in a recess formed on a parts mounting surface of the cap. The bottom of the recess is terminated in the middle of the thickness of the cap. This construction makes it possible to prevent the memory card from falling off readily an electronic device while maintaining the mechanical strength of the memory card.11-20-2008