Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9368781 | Terminal portion for storage batteries, plastic encapsulated terminal for storage batteries, method for producing the same, storage battery provided with terminal portion, and automobile equipped with storage battery | Aya Harada, Eiji Hojo, Yasuhide Nakayama, Shin Osaki, Hiroshi Okumura | 2016-06-14 |
| 6514907 | Bromine-impregnated activated carbon and process for preparing the same | Yoshio Tsutsumi, Teruo Fukui, Takashi Kobayashi, Ayako Kobayashi, Tsuyoshi Yoshidome | 2003-02-04 |
| 5206204 | Absorbent for lower aldehydes | Yoshio Tsutsumi, Kazumi Matsuura | 1993-04-27 |
| 4556547 | Process for treatment of gases | Hiroshi Nishino, Toshio Aibe | 1985-12-03 |
| 4500327 | Process for removal of mercury vapor and adsorbent therefor | Hiroshi Nishino, Toshio Aibe | 1985-02-19 |
| 4427630 | Gas deodorization method | Toshio Aibe, Yoshio Tsutsumi | 1984-01-24 |