P

Inventor

YAMADA SHINGETSU

JP10 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA SHINGETSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI PLASTICS INC

5 patents

SONY CORP

2 patents

SATO YOSHIHITO

1 patent

MITSUBISHI PLASTICS IND

1 patent

MATSUI JUN

1 patent