Inventor

SAKAMOTO ICHIZO

JP2 patents

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

OMRON TATEISI ELECTRONICS CO

1 patent

US10381174B2Aug 13, 2019

Contact member, sliding contact, electrical device and method for producing contact member having electrical contact surface layer comprising coated particles

OMRON TATEISI ELECTRONICS CO0 citations45

SANYO ELECTRIC CO

1 patent

US7187631B2Mar 6, 2007

Disc apparatus for reproducing a signal on a disc using a laser beam

SANYO ELECTRIC CO0 citations37