Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7065999 | Bending roll apparatus | Hiroshi Fukuchi, Hiroyuki Mitake, Shizuo Kohinata, Kiyoshi Uda, Hiroo Ishibashi | 2006-06-27 |
| 6892560 | Mold clamping apparatus and mold clamping method | Koichi Hiramatsu, Yoshiaki Kadoma, Kyoichi Mano, Hiroo Ishibashi, Kazuyuki Kawano +3 more | 2005-05-17 |
| 6709781 | Separators for solid polymer fuel cells and method for producing same, and solid polymer fuel cells | Noriyuki Suzuki, Yuichi Yoshida, Hiroshi Kihira | 2004-03-23 |
| 4724014 | Method for cooling a steel strip in a continuous annealing furnace | Yasuo Misawa, Takeo Dazai, Yoshio Saitoh, Masanori Shimada | 1988-02-09 |