Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7758997 | Secondary battery | Isao Matsumoto, Masayuki Domen | 2010-07-20 |
| 6956187 | Steel plate splicing facility utilizing shear joining | Tsutomu Kawamizu, Ritsuo Hashimoto, Etsurou Hirai, Kanji Hayashi | 2005-10-18 |
| 5636544 | Cold rolling method for a metal strip and a mill array | Atsushi Tomizawa, Hideo Yamamoto, Takeshi Masui, Kiyotaka Hori, Ryuji Hamada +6 more | 1997-06-10 |
| 5364670 | Stripping fingers for copying machine | Fuminori Satoji, Kuniaki Asai, Tadayasu Kobayashi | 1994-11-15 |
| 4399727 | Drum shear | Shunji Omori, Kanji Hayashi, Yukio Hiasa, Nobutaka Maeda, Hiroki Yoshiya | 1983-08-23 |