Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505221 | Floating caliper brake device for railroad vehicle | Kousuke Sakaguchi, Masanori Sawada, Hironori Yokota, Tomohiro OTSUKA, Jun Asano +2 more | 2022-11-22 |
| 10240650 | Parking brake device in caliper brake device for railway vehicle | Ryouichi Kimura | 2019-03-26 |
| 9522684 | Caliper brake device for railway vehicle | Ryouichi Kimura | 2016-12-20 |
| 5390770 | Rotation deceleration device | Shinjiro Miyahara | 1995-02-21 |
| 5255396 | Sanitary cleaning device including a rotation deceleration device | Shinjiro Miyahara | 1993-10-26 |
| 4725077 | Sticker to be adhered on envelopes or postcards | — | 1988-02-16 |
| 4581779 | Sanitary washing apparatus | Hiroyuki Matsui, Manabu Seno, Yoshitaka Morikawa | 1986-04-15 |