P

Inventor

TAKAYAMA KENJI

JP8 patents
⚠️ This page may combine multiple inventors who share the name “TAKAYAMA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO BAKELITE CO

2 patents

MURATA MANUFACTURING CO

2 patents

HANDA TAKANOBU

1 patent

TAKAHASHI KUNIO

1 patent

NISSIN KOGYO KK

1 patent

TAKAYAMA KENJI

1 patent