P

Inventor

AKIYAMA MASANORI

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

TSUCHIKAWA SHINJI

3 patents

SONY CORP

2 patents

TOKYO SHIBAURA ELECTRIC CO

2 patents

SEIKO EPSON CORP

2 patents

TANIGUCHI YOSHIHARU

1 patent

FUJITSU LTD

1 patent

(unassigned)

1 patent

SHINETSU CHEMICAL CO

1 patent

NIPPON CERAMIC KK

1 patent

TANAKA SOICHI

1 patent

HITACHI CHEMICAL CO LTD

1 patent