Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353261 | Vibrating apparatus | Yoshihiko Kakiuchi, Kimihiro Andoh, Shingo Tamura | 1994-10-04 |
RI
Ryuzou Ishigaki
Overall (All Time): #3,808,045 of 4,157,543Top 95%
1
Patents All Time