P

Inventor

YAMADA MICHIHISA

JP4 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA MICHIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TDK CORP

2 patents

NIPPON OILS & FATS CO LTD

1 patent

KANO TAKAMITSU

1 patent