P

Inventor

WATANABE KAZUYOSHI

JP31 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE KAZUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CASIO COMPUTER CO LTD

7 patents

FUJITSU LTD

7 patents

SHINETSU CHEMICAL CO

3 patents

CABOT CORP

2 patents

EUDYNA DEVICES INC

2 patents

HONDA ACCESS CO LTD

1 patent

TOKYO HY POWER LABS INC

1 patent

SEIKO EPSON CORP

1 patent

KANEGAFUCHI CHEMICAL IND

1 patent

ONO TSUGIYOSHI

1 patent

TOCHIGI FUJI SANGYO KK

1 patent

HAYAMI TOSHIHIRO

1 patent

VICTOR COMPANY OF JAPAN

1 patent

NAKAYAMA TAKASHI

1 patent

TAKEISHI NAOTO

1 patent