Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10547080 | Cell stack, fuel battery module including the same, and method of manufacturing cell stack | Shigenori Suemori, Yasuhiko Tsuru | 2020-01-28 |
| 8387526 | Precision press device and press load control method thereof | Daisuke Shimao, Takashi Kurata | 2013-03-05 |
| 6528177 | Cladding material and manufacturing method therefor | Takayuki Kawano, Yoshiaki Inoue, Kawaichi Katsumi, Hiroshi Iwabuchi, Kazumasa Nishio +2 more | 2003-03-04 |
| 4718655 | Apparatus for handling paper sheets | Masao Okayama, Masataka Kawauchi, Tamio Innami, Tsuyoshi Ogasawara, Yutaka Nagasawa +3 more | 1988-01-12 |