Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10935323 | Structure joined by nickel brazing | — | 2021-03-02 |
| 6808547 | Air cleaner | Katsuyuki Ezuka | 2004-10-26 |
| 6163383 | Method for providing print output security in a multinetwork environment | Hayato Kinosita | 2000-12-19 |
| 5347272 | System for determining communication routes in a network | — | 1994-09-13 |
| 5331635 | Network system having function of updating routing information | — | 1994-07-19 |
| 5142518 | Gain control system for error signal amplifier in tracking servo apparatus | Toshimasa Hangai, Koichi Ishitoya | 1992-08-25 |