Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11464927 | Respiratory assistance device | Kazufuku Nitta | 2022-10-11 |
| 11247007 | Silencer and artificial ventilator | Kazufuku Nitta | 2022-02-15 |
| 9623203 | Respiratory assistance device with blower placed above the mouth of a user | Kazufuku Nitta, Masashi Higashiura | 2017-04-18 |
| 6503104 | Adaptor for connecting between terminals with multiple pieces | Tetsuo Yuga | 2003-01-07 |
| 5757860 | Synthesizer receiver | — | 1998-05-26 |
| 5710994 | Synthesized type receiver with PLL | — | 1998-01-20 |
| 5572194 | Broadcast receiver and signal reproduction apparatus controlled using RDS data | — | 1996-11-05 |
| 5471662 | Radio data system receiver | — | 1995-11-28 |
| 5077833 | Synthesizer receiver | — | 1991-12-31 |