Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10973399 | Light source device for endoscope | — | 2021-04-13 |
| 10420192 | Light source device and endoscope system | — | 2019-09-17 |
| 9515596 | Switched reluctance motor | Jun Deguchi, Kazuya Arakawa, Kensuke Yoshizue, Nobukazu Hoshi, Takuya Iguchi | 2016-12-06 |
| 9320602 | Compressed fiber structural material and method for producing the same | Masaomi Horita, Naoki Izawa, Hiroto Tamai, Naoto Saito, Yuki Usui +1 more | 2016-04-26 |
| 6453656 | Piecing method and piecing device for the spinning machine | — | 2002-09-24 |
| 5619881 | Double-scissors cutter | Sumio Morikawa, Nobuyuki Zakohji | 1997-04-15 |
| 4448182 | Ignition system for internal combustion engines | Jun Aoyama | 1984-05-15 |