Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5390770 | Rotation deceleration device | Kazuaki Fujita | 1995-02-21 |
| 5255396 | Sanitary cleaning device including a rotation deceleration device | Kazuaki Fujita | 1993-10-26 |
SM
Shinjiro Miyahara
Overall (All Time): #2,284,739 of 4,157,543Top 55%
2
Patents All Time