Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1040370 | Sample storage tube | — | 2024-08-27 |
| D1006250 | Sample storage tube | — | 2023-11-28 |
| D980451 | Sample storage tube | — | 2023-03-07 |
| D948744 | Sample storage container | — | 2022-04-12 |
| 10983030 | Sample storage tube | — | 2021-04-20 |
| 8349279 | Samples storage system for pharmaceutical development | Hiroyuki Taike, Kazuhiro Tsutsumi, Hisao Nishii, Nobuaki Matsumoto | 2013-01-08 |
| 8206665 | Cap for microtube for pharmaceutical development | Kazuhiro Tsutsumi, Hisao Nishii | 2012-06-26 |
| 7892504 | Pharmaceutical sample storage system | Hiroyuki Taike, Kazuhiro Tsutsumi, Jun Ohshimo, Tomoyoshi Okamoto, Hisao Nishii +1 more | 2011-02-22 |