Inventor

AKAISHI MASATAKA

JP7 patents

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

YAMAMOTO NORIFUMI

1 patent

US8474810B2Jul 2, 2013

Reflective photosensor and image forming device incorporating the same

YAMAMOTO NORIFUMI8 citations79

NAKA SOHICHIROH

1 patent

US8818218B2Aug 26, 2014

Photosensor and image forming device incorporating the same

NAKA SOHICHIROH4 citations64

UENO TSUYOSHI

1 patent

US9098029B2Aug 4, 2015

Fixing device including a plurality of coils, coil drivers, and a drive circuit

UENO TSUYOSHI2 citations59

KISHI KAZUHITO

1 patent

US11730956B2Aug 22, 2023

Power supply apparatus and magnetic field generation system

KISHI KAZUHITO0 citations55

SATO MASAHIKO

1 patent

US8774656B2Jul 8, 2014

Image position detector and image forming device

SATO MASAHIKO0 citations48

HASHIGUCHI MASAFUMI

1 patent

US8934795B2Jan 13, 2015

Optical sensor unit with shutter member and image-forming apparatus thereof

HASHIGUCHI MASAFUMI0 citations35

AKAISHI MASATAKA

1 patent

US9128449B2Sep 8, 2015

Fixing device and image forming apparatus

AKAISHI MASATAKA0 citations32