P

Inventor

OKAMURA KENICHIRO

JP3 patents
⚠️ This page may combine multiple inventors who share the name “OKAMURA KENICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANSHO KAKEN KABUSHIKI KAISHA

1 patent

ALPHA TECHNO CO

1 patent

MITSUI CHEMICALS INC

1 patent