Inventor

NAKAMURA AKIRA

JP271 patents

⚠️ This page may combine multiple inventors who share the name “NAKAMURA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAKAMURA AKIRA

SONY CORP

Compact image pickup lens system for a video camera

Semiconductor laser apparatus for optical head

Digital image analysis using multi-step analysis

Systems and methods for segmenting digital images

Projection apparatus

Projection-type liquid crystal display apparatus

Zoom lens having a light weight and temperature independent fourth lens group

TOYOTA MOTOR CO LTD

Vehicle motion control device and method

Apparatus and method for estimating maximum road friction coefficient

Hydraulic pressure booster having booster piston and valve mechanism associated with mechanically operated and electrically controlled pressure regulators

NIPPON MUSICAL INSTRUMENTS MFG

Planar type electro-acoustic transducer and process for manufacturing same

Electro-acoustic transducer

Diaphragm for electro-acoustic transducer

NAKAMURA AKIRA

Information processing device, information processing method, and program

Object recognition device, object recognition method, program for object recognition method, and recording medium having recorded thereon program for object recognition method

Apparatus for storing mercury-containing used products

SANYO CHEMICAL IND LTD

Water absorbing starch resins

Agricultural chemical/resin compositions

MURATA MANUFACTURING CO

Ceramic electronic component

Ceramic electronic part having u-shape terminals

SHOWA DENKO KK

Water-absorbing composite body

Elastic absorbent

MATSUSHITA ELECTRONICS CORP

Liquid crystal display apparatus with the application of black level signal for suppressing light leakage

Active matric drive liquid crystal display device using polycrystalline silicon pixel electrodes

SUMITOMO SPEC METALS

Process and apparatus for supplying rare earth metal-based alloy powder

Process and apparatus for supplying rare earth metal-based alloy powder

IDEMITSU KOSAN CO

Lubricant for refrigerating machine employing refrigerant comprising hydrofluoroethane

Lubricant refrigerant comprising composition containing fluorohydrocarbon

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Directional loudspeaker system

NEC CORP

LED display panel having a memory cell for each pixel element

NISSAN DIESEL MOTOR CO

Fuel consumption evaluation system

ROHM CO LTD

Semiconductor device, temperature sensor, and electronic apparatus comprising it

SHOWA HIGHPOLYMER

Polyester fibers

NIPPON SOKEN

Torque sensor

NAKAMURA CO LTD

Holder for vacuum cleaner

ONODA CEMENT CO LTD

Multiple torch type plasma generation device and method of generating plasma using the same

TOSHIBA KK

Data transfer method and memory management system utilizing access control information to change mapping between physical and virtual pages for improved data transfer efficiency

VICTOR COMPANY OF JAPAN

Network having a control device and a plurality of slave devices and communication method using the same network

JAPAN BROADCASTING CORP

Method and apparatus for hearing assistance with speech speed control function

MITA INDUSTRIAL CO LTD

Cleaning device for an electrostatic charger

TORAY INDUSTRIES

Flame-retardant polyolefin foam

NISSAN MOTOR

Throttle control system for automotive internal combustion engine with fail-safe mechanism

TDK ELECTRONICS CO LTD

Noise filter with socket attached thereto

RISO KAGAKU CORP

Stencil printing machine

RICOH KK

Semiconductor device and manufacture thereof

SANKOSHOKI CORP

Internal combustion engine

TOKICO LTD

Mass flowmeter

ACHILLES CORP

Semiconductor wafer retaining structure

TDK CORP