P

Inventor

ARAI YUKO

JP21 patents
⚠️ This page may combine multiple inventors who share the name “ARAI YUKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PANASONIC IP MAN CO LTD

6 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

3 patents

KYOWA HAKKO KOGYO KK

3 patents

PANASONIC CORP

2 patents

ARAI YUKO

2 patents

MERCK PATENT GMBH

2 patents

HITACHI LTD

1 patent

JFE SYSTEMS INC

1 patent

KYOWA HAKKO KOGYO KABUSHIKI

1 patent