Inventor

SAKATA HISASHI

JP3 patents

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

CANON KK

2 patents

US6822397B2Nov 23, 2004

Method of manufacturing image forming apparatus

CANON KK40 citations91

US7513814B2Apr 7, 2009

Method of manufacturing electron-emitting device, electron source using electron-emitting device, method of manufacturing image display apparatus, and information display reproduction apparatus using image display apparatus manufactured by the method

CANON KK12 citations82

SHINANO KENSHI CO

1 patent

US7269107B2Sep 11, 2007

Method of detecting land pre-pit signal and optical disc player

SHINANO KENSHI CO2 citations57