Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5503494 | Spline-coupling structure | Akira Kamata, Hiroshi Moriya, Yuzi Ikki, Takeshi Hanamoto, Yoshiari Takagi | 1996-04-02 |
HO
Hideo Otsuka
Overall (All Time): #3,739,434 of 4,157,543Top 90%
1
Patents All Time