P

Inventor

SEKINE TOMOTSUGU

JP3 patents
⚠️ This page may combine multiple inventors who share the name “SEKINE TOMOTSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON SOKEN

1 patent

KIMURA ARINOBU

1 patent

KAKUYA YUUJI

1 patent