Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142839 | Silver-plated product and method for producing same | Shunki Sadamori, Hiroshi Miyazawa, Keisuke Shinohara | 2021-10-12 |
| 10597791 | Silver-plated product and method for producing same | Shunki Sadamori, Hiroshi Miyazawa, Keisuke Shinohara | 2020-03-24 |
| 10501858 | Silver-plated product and method for producing same | Shunki Sadamori, Hiroshi Miyazawa, Keisuke Shinohara | 2019-12-10 |
| 10077502 | Silver-plated product | Keisuke Shinohara, Hiroshi Miyazawa, Akira Sugawara | 2018-09-18 |
| 10072348 | Silver-plated product | Keisuke Shinohara, Hiroshi Miyazawa, Akira Sugawara | 2018-09-11 |
| 9905951 | Silver-plated product | Keisuke Shinohara, Hiroshi Miyazawa | 2018-02-27 |
| 9646739 | Method for producing silver-plated product | Keisuke Shinohara, Hiroshi Miyazawa, Akira Sugawara | 2017-05-09 |
| 9534307 | Silver-plated product and method for producing same | Keisuke Shinohara, Hiroshi Miyazawa, Akira Sugawara | 2017-01-03 |
| 5130243 | Process for production of starch sugar | Takashi Kimura, Masaaki Noguchi, Teruo Nakakuki, Masahiro Yoshida, Taizo Miwa | 1992-07-14 |