Issued Patents All Time
Showing 1–25 of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1090645 | Control panel for freezer | Fumio Yamada, Hiroyuki Sato | 2025-08-26 |
| D1073947 | Incubator | Fumio Yamada | 2025-05-06 |
| D1058546 | Communication relay device | Tadashi Okada, Fumio Yamada | 2025-01-21 |
| D1044021 | Gene amplification equipment | Hideaki Bando, Fumio Yamada | 2024-09-24 |
| D1043996 | Operation display device for biochemical analyzer | Fumio Yamada | 2024-09-24 |
| D1042557 | Control panel for freezer | Fumio Yamada | 2024-09-17 |
| D1026243 | Biochemical analyzer | Fumio Yamada | 2024-05-07 |
| 11607868 | Ratchet stack | Takuhei Tsukada | 2023-03-21 |
| D931913 | Control panel for a medical refrigerator | Eiji Doi | 2021-09-28 |
| D931912 | Medical refrigerator | Eiji Doi | 2021-09-28 |
| D923667 | Control panel for medical refrigerator | Fumio Yamada | 2021-06-29 |
| D917439 | Communication relay device | Fumio Yamada | 2021-04-27 |
| D904618 | Incubator | Yoshiaki Iida, Fumio Yamada, Tomoyoshi Tokumaru, Keisuke TAIRA | 2020-12-08 |
| D894395 | INCUBATOR | Yoshiaki Iida, Fumio Yamada, Tomoyoshi Tokumaru, Keisuke TAIRA | 2020-08-25 |
| 10539848 | In-plane retardation switching device | — | 2020-01-21 |
| 10232547 | Composite molded article and method for manufacturing same | — | 2019-03-19 |
| D839320 | Control panel for freezer | Fumio Yamada | 2019-01-29 |
| D839319 | Freezer | Fumio Yamada | 2019-01-29 |
| D814534 | Latch handle for freezer | Fumio Yamada, Tadashi Okada | 2018-04-03 |
| D810152 | Latch handle for freezer | Fumio Yamada, Tadashi Okada | 2018-02-13 |
| 9610713 | Grooved resin molded part | — | 2017-04-04 |
| 9555515 | Machine tool spindle device | Syunsuke Nakazawa | 2017-01-31 |
| D771157 | Laboratory freezer | Fumio Yamada, Yasutoshi Okamoto | 2016-11-08 |
| D739023 | Incubator | Yasutoshi Okamoto, Fumio Yamada | 2015-09-15 |
| D739024 | Incubator | Yasutoshi Okamoto, Fumio Yamada | 2015-09-15 |