P

Inventor

SUMI TAKUYA

JP9 patents
⚠️ This page may combine multiple inventors who share the name “SUMI TAKUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MAKITA CORP

5 patents

IKUTA HIROKI

2 patents

NIPPON TELEGRAPH & TELEPHONE

1 patent

INOUE MTP KK

1 patent