Inventor

HARA YASUSHI

JP70 patents

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

HARA YASUSHI

FUJITSU LTD

Electronic apparatus, liquid crystal display device and light guide plate

Ultrasonic probe having a piezoelectrical element

Light-guiding plate, lighting device and display device

Electronic apparatus with rechargeable battery

Liquid crystal display device for use in electronic apparatus

Ultrasonic diagnostic apparatus

Method and apparatus for changing power modes based on monitored I/O packets

Method, recording medium and apparatus for power saving control via detection of usage pattern based on stored history and accounting of a spin down cost

Ultrasonic transducer

Ultrasonic transducer array

Information processing apparatus installable in docking station of car

Information processor

Portable information device

Light-guiding plate, lighting device and display device

IP telephone system for saving power of mobile telephone

Information processing apparatus with double-sided operable keyboard

Ultrasonic transducer and method of manufacturing the same

Ultrasonic probe having rotary refracting member

Mobile communication apparatus and radio communication method

Mobile communication device and wireless communication method

Light-guiding plate, lighting device and display device

Light-guiding plate, lighting device and display device

Method of fabricating ultrasonic probe

Electronic apparatus, screen information output method and computer-readable storage medium

System for connecting information processing devices associated with IP telephones

Electronic device

NEC CORP

Optical branching apparatus and transmission line setting method therefor

Band identifying circuit, wavelength-multiplexed optical signal transmission device, wavelength-multiplexed optical signal transmission system, and band identifying method

Optical communication system, optical receiver, optical receiver control method, and non-transitory computer readable medium

Dummy bit elimination device and coding apparatus for FEC code word

Optical receiver, optical transmitter, and optical reception method

Optical transfer system, optical transmitter, and optical communication method

Bit rate converter with controlled stuffing rate

Optical communication network system with wavelength-based signal distribution

Circuit for preventing transmission of a fixed pattern of optical digital transmission equipment

Test controller, optical wavelength multiplexing transmission apparatus, test control circuit and method, and program recording medium

Optical communication system, optical receiver, optical receiver control method, and non-transitory computer readable medium

TOSOH CORP

Resist stripper

Process for producing an ethylenamine

Process for producing an ethylenamine

Mixed oxide catalyst and process for producing an alkylenamine by using the catalyst

Cleaning composition and method

Aminopolycarboxylates, process for producing the same and use thereof

Aminopolycarboxylates, process for producing the same and use thereof

Process for producing alkylenamine

HARA YASUSHI

Information terminal apparatus and method for switching control of a user interface between concurrently executing operating systems

Information processing apparatus with double-sided operable keyboard

TOYO SODA MFG CO LTD

Process for preparation of alkyleneamines

NACHI FUJIKOSHI CORP

Wear resistant cermet alloy vane for alternate flon

KAZAMA SATOSHI

Fan control method and medium storing fan control program