P

Inventor

OKADA YOSHIAKI

JP22 patents
⚠️ This page may combine multiple inventors who share the name “OKADA YOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYO SEIKAN KAISHA LTD

7 patents

TDK CORP

5 patents

AIREX CO LTD

2 patents

OKADA YOSHIAKI

2 patents

UNIV OSAKA

2 patents

HARADA SHINETSU

1 patent

DAIICHI RADIOISOTOPE LAB

1 patent

HORIBA LTD

1 patent

SINTOKOGIO LTD

1 patent