P

Inventor

KAWANO AKIHIKO

JP7 patents
⚠️ This page may combine multiple inventors who share the name “KAWANO AKIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAKATA TAKATOSHI

3 patents

JAPAN VILENE CO LTD

2 patents

KOYO SEIKO CO

1 patent

KAWANO AKIHIKO

1 patent