Inventor

HASEGAWA HIDEAKI

JP78 patents

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

HASEGAWA HIDEAKI

CANON KK

Image forming apparatus and method of detecting amount of residual developer

Image forming apparatus group

Developing apparatus including agitating member

Image forming apparatus, cartridge, and storing device mounted to the cartridge

Image forming apparatus, cartridge, and storing device mounted to the cartridge

Developing blade and device and process cartridge

Image forming apparatus and method of detecting amount of residual developer

Image forming apparatus with control of developing bias and charging bias

Image forming apparatus

Image forming apparatus

Image forming apparatus and method of sensing amount of remaining developer in image forming apparatus

Image forming apparatus and cartridge, method of sensing remaining amount of developer in an image forming apparatus, and memory device mounted on said cartridge

Developer regulating member with surface roughness parameters

Color image forming apparatus

Image forming apparatus

HITACHI KOKI KK

Portable electric hammer drill

Portable elecrtric hammer drill

Screw driver

Cordless electric drill

Electric screw driver

Line printer for electronic computer

Line printer for electronic computer

FURUKAWA ELECTRIC CO LTD

SOA-PLC hybrid integrated polarization diversity circuit and method for manufacturing the same

Semiconductor optical amplifier module

Optoelectronic oscillator and pulse generator

Semiconductor laser module

Sensing cable and sensing system

In vivo pressure measurement device

LAPIS SEMICONDUCTOR CO LTD

Driving device for driving a display unit

Display unit driving device with reduced power consumption

Display driver having output electrical current capacity setting portion

Display panel drive device and display panel drive method

LENOVO SINGAPORE PTE LTD

Expansion unit for portable information equipment

Antenna and portable electronic instrument for use in near field communication

Projector unit for portable information devices

SANDISK TECHNOLOGIES LLC

Three-dimensional memory device including stairless word line contact structures for and method of making the same

Three-dimensional memory device including stairless word line contact structures for and method of making the same

HASEGAWA HIDEAKI

Driving circuit and display apparatus having operational amplifiers with parasitic diodes

Electronic apparatus

OKI SEMICONDUCTOR CO LTD

Load capacity driving circuit

Output circuit having short rise time and small consumption current

HITACHI KOKO COMPANY LTD

Battery charger

KITAMURA TAKUYA

Image forming apparatus

NOGUCHI HIROYUKI

Portable tablet folio stand

FUJITSU LTD

Apparatus for aiding construction of storage area network system and method therefor

KASE TAKASHI

Regulating member, developing device and process cartridge

NISHIMIZU MANABU

Display panel driving apparatus

RIKEN VINYL IND

Dispenser for sheet material

SHIMURA MASARU

Color image forming apparatus

LAPIS TECH CO LTD

Data communication system, and display device