Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478302 | Metal laminate gasket with identification sign | — | 2002-11-12 |
| 6426987 | Imaging system and method of constructing image using the system | Hiroaki Naito, Seiki Hamada, Shuji Yamamoto, Shogo Azemoto | 2002-07-30 |
| 6347801 | Metal laminate gasket with thickness adjusting mechanism | — | 2002-02-19 |