Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456957 | Method and system for determining heating point and heating line in bending of steel plate | Takayuki Kawano, Ryuuichirou Kikutsugi, Kazuaki Oota, Fukumi Hamaya, Hidetsugu Koiwa +2 more | 2002-09-24 |
| 6441828 | Image display apparatus | Haruo Oba, Kunihito Sawai, Iwami Tsujimura | 2002-08-27 |
| 6385556 | Method and system for determining heating point and heating line in bending of steel plate | Takayuki Kawano, Ryuuichirou Kikutsugi, Kazuaki Oota, Fukumi Hamaya, Hidetsugu Koiwa +2 more | 2002-05-07 |