P

Inventor

WATANABE AKIHIKO

JP55 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE AKIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PANASONIC IP MAN CO LTD

5 patents

TORAY INDUSTRIES

4 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

4 patents

MIZUKAMI HIROFUMI

4 patents

WATANABE AKIHIKO

4 patents

TOYO BOSEKI

4 patents

MITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP

3 patents

KYORAKU CO LTD

3 patents

DEXERIALS CORP

3 patents

KADO HARUHIKO

2 patents

FUJITSU LTD

2 patents

SHINETSU CHEMICAL CO

2 patents

SUMITOMO WIRING SYSTEMS

2 patents

TOKAI RIKA CO LTD

1 patent

AXIKIN PHARMACEUTICALS INC

1 patent

HASEGAWA TAKEHIKO

1 patent

NITTO BOSEKI CO LTD

1 patent

INOUE YOSHIHIKO

1 patent

MATASUSHITA ELECTRIC IND CO LT

1 patent

MITSUBISHI ELECTRIC CORP

1 patent

IIDA KYOICHIRO

1 patent

Showing the top 50 of 55 patents by PatentIndex Score.