P

Inventor

HOSONO HIROKO

JP4 patents
⚠️ This page may combine multiple inventors who share the name “HOSONO HIROKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYO SEIKAN KAISHA LTD

2 patents

YUASA YOSHIYUKI

1 patent

AKUTSU YOSUKE

1 patent