Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5215124 | Accumulator | Kenji Hattori, Yoshitaka Miyakawa, Teruo Akema | 1993-06-01 |
MI
Makoto Ida
Overall (All Time): #3,825,028 of 4,157,543Top 95%
1
Patents All Time