Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5532450 | Apparatus and method capable of manufacturing two or more different types of welded panels | Takao Iwai, Taminori Yanagisawa, Fumiaki Natsumi, Toshiro Shiraki | 1996-07-02 |
| 5464474 | Apparatus for cleaning strips before press forming, having de-oiling rolls and tacky rolls to remove oil and foreign matters | Yutaka Nishimoto, Yuji Niimi, Akio Asai | 1995-11-07 |
| 5389452 | Aluminum plate excellent in formability | Hiroki Nakajima, Yoshirou Tomioka, Yutaka Suzuki, Shinichiro Nakamura, Masaru Adachi +3 more | 1995-02-14 |
| 5283415 | Manufacturing method of a vehicle panel | Eiji Nishi, Fumiaki Natsumi, Takao Iwai, Toshiyuki Takasago, Toshiro Shiraki | 1994-02-01 |
| 5261808 | Shaping apparatus using a liquid forming medium | Hideo Onoe | 1993-11-16 |
| 4754863 | Workpiece conveyor | Hiroshi Tsuchiya, Masami Sano | 1988-07-05 |