Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5479336 | DC power-supply unit | Takahiro Motoki, Ikura Suga, Yoshitaka Ohnishi, Itsuo Suzuki, Yoshiro Kato | 1995-12-26 |
| 5369269 | Human body detection system | Masahiko Fukuda, Hiromi Numakura, Akira Hidaka | 1994-11-29 |