Inventor

KAGAWA YUTAKA

JP4 patents

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

CANON KK

2 patents

US6911107B2Jun 28, 2005

Piezoelectric film type actuator, liquid discharge head, and method of manufacturing the same

CANON KK22 citations91

US6830783B2Dec 14, 2004

Process for producing electromagnetic-wave absorber

CANON KK9 citations72

SONY CORP

1 patent

US5802194ASep 1, 1998

Stereo loudspeaker system with tweeters mounted on rotatable enlongated arms

SONY CORP61 citations94

MITSUI MINING MATERIAL CO LTD

1 patent

US6624105B2Sep 23, 2003

Oxide ceramic fiber/oxide ceramic composite material and process for production thereof

MITSUI MINING MATERIAL CO LTD4 citations53