P

Inventor

KAWAHARA HIROHARU

JP5 patents
⚠️ This page may combine multiple inventors who share the name “KAWAHARA HIROHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSHIBA KK

1 patent

NISSAN CHEMICAL IND LTD

1 patent

KITAKYUSHU FOUNDATION

1 patent

DIRECTOR GENERAL OF NATIONAL R

1 patent

KAWAHARA HIROHARU

1 patent