Inventor

SAKAUE OSAMU

JP4 patents

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

BROTHER IND LTD

2 patents

US4831387AMay 16, 1989

Thermal transfer recording apparatus having erasing function

BROTHER IND LTD9 citations70

US7982906B2Jul 19, 2011

Optical scanning device, image display device and retinal scanning display

BROTHER IND LTD0 citations36

TAKAYAMA HARUHISA

1 patent

US8089506B2Jan 3, 2012

Image display apparatus and signal processing apparatus

TAKAYAMA HARUHISA11 citations79

TOHOKU NOGYO SHIKENJO

1 patent

US5044518ASep 3, 1991

Seeding device

TOHOKU NOGYO SHIKENJO14 citations58