P

Inventor

HANZAWA MASATOSHI

JP18 patents
⚠️ This page may combine multiple inventors who share the name “HANZAWA MASATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ADVICS CO LTD

6 patents

TOKIMASA MITSUHIRO

3 patents

HANZAWA MASATOSHI

3 patents

NITTA HIROFUMI

2 patents

MIZUTANI YUICHI

2 patents

KUMABE HAJIME

1 patent

NIWA SATOSHI

1 patent