Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632256 | Method for manufacturing a non-aqueous-gel-electrolyte battery | Haruo Ishizaki, Naoki Matsuo, Takeharu Kikuchi, Kazuhiro Imaizumi, Masayuki Shida | 2003-10-14 |
| 5198329 | Silver halide photographic material containing an antibiotic | Yoshihisa Noguchi, Kuniyasu Chinda | 1993-03-30 |
| 4944808 | Method of removing particles from a flexible support, and apparatus for practicing same | Hideo Takeda, Tsunehiko Sato, Hiroshi Chikamasa | 1990-07-31 |
| 4887623 | Apparatus for removing particles from a flexible support | Hideo Takeda, Tsunehiko Sato, Hiroshi Chikamasa | 1989-12-19 |