Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388226 | Lead block and rotary connector device | Shinichi Hamasaki, Rodrigo Kendy Yamashita, Yoji TAJIRI | 2025-08-12 |
| 12374846 | Rotary connector device | Shinichi Hamasaki, Rodrigo Kendy Yamashita, Yoji TAJIRI | 2025-07-29 |