P

Inventor

TSUTSUI SEIJI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “TSUTSUI SEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJITSU LTD

6 patents

MITSUBISHI ELECTRIC CORP

3 patents

KAMEI KENJI

1 patent