Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416072 | Vehicle body frame for motorcycle and it fabrication method | Shinsuke Mochizuki, Eitarou Koya | 2002-07-09 |
| 6352099 | Aluminum alloy die casting method | Eitarou Koya, Gumpachi Fujimoto, Mitsunori Murakami, Atsushi Kawauchi | 2002-03-05 |