Inventor
IDE KAZUHISA
JP11 patents
⚠️ This page may combine multiple inventors who share the name “IDE KAZUHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
5 patentsUS5745475AApr 28, 1998
Optical information recording medium
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD82 citations96
US5505835AApr 9, 1996
Method for fabricating optical information storage medium
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations92
US5783818AJul 21, 1998
Integrated type optical pickup having packaging with gas-tight seal
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations91
US5750228AMay 12, 1998
Optical information storage medium
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations62
US7187506B2Mar 6, 2007
Actuator device, optical disk device, and information playback device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations59
PANASONIC IP MAN CO LTD
4 patentsUS11474241B2Oct 18, 2022
Distance measurement device
PANASONIC IP MAN CO LTD4 citations69
US11933897B2Mar 19, 2024
Distance measurement device
PANASONIC IP MAN CO LTD1 citations59
US12313777B2May 27, 2025
Distance measuring device
PANASONIC IP MAN CO LTD0 citations50
US12044801B2Jul 23, 2024
Distance measurement device
PANASONIC IP MAN CO LTD0 citations49