Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483611 | Hologram and process for producing hologram | Yasuhiro Mizutani, Hidekazu Hattori, Satoru Kadowaki | 2002-11-19 |
| 6477989 | Cooling device for liquid-cooled type internal combustion engine | Eizo Takahashi | 2002-11-12 |
| 6390031 | Cooling apparatus for liquid-cooled internal combustion engine | Eizou Takahashi | 2002-05-21 |