Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734399 | Heater and method of producing the same | Hiroyuki Kimata | 2004-05-11 |
| 4810022 | Automotive vehicle with adjustable aerodynamic accessory and control therefor | Michitoshi Takagi, Tsuguhiro Yamada | 1989-03-07 |