Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5983688 | Method and apparatus for displaying die layout in press brake and for checking interference | Tetsuya Anzai, Sunao Haga, Katsumi Koyama, Takahiro Shibata | 1999-11-16 |
| 5575598 | V-shaped groove forming machine and its control method | Nobuo Abe, Nobuyuki Kinnou, Toshihide Ohara, Kazunori Kuga, Yoshiharu Komizo +1 more | 1996-11-19 |
| 5494385 | V-shaped groove forming machine | Nobuo Abe, Nobuyuki Kinnou, Toshihide Ohara, Kazunori Kuga, Yoshiharu Komizo +1 more | 1996-02-27 |
| 5399049 | V-shaped groove forming machine and its control method | Nobuo Abe, Nobuyuki Kinnou, Toshihide Ohara, Kazunori Kuga, Yoshiharu Komizo +1 more | 1995-03-21 |
| 5080540 | V-shaped groove forming machine | Nobuo Abe, Nobuyuki Kinnou, Toshihide Ohara, Kazunori Kuga, Yoshiharu Komizo +1 more | 1992-01-14 |
| 5078559 | V-shaped groove forming machine and its control method | Nobuo Abe, Nobuyuki Kinnou, Toshihide Ohara, Kazunori Kuga, Yoshiharu Komizo +1 more | 1992-01-07 |