Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301081 | Electric work machine | — | 2025-05-13 |
| 12301087 | Power tool | Kei KOUDA | 2025-05-13 |
| 12237731 | Electric work machine | Kei KOUDA | 2025-02-25 |
| 12155294 | Electric work machine | — | 2024-11-26 |
| 11757331 | Power tool | Kei KOUDA | 2023-09-12 |
| 11433525 | Electric working machine and method of assembling electric working machine | — | 2022-09-06 |
| 11280488 | Electric working machine, illuminator attachment, and method of radiating light from electric working machine | — | 2022-03-22 |
| 11211846 | Power tool | Kei KOUDA | 2021-12-28 |
| 10890750 | Observation system, observation program, and observation method | Suguru Dowaki, Shiori Oshima, Eriko Matsui, Tatsutoshi Nakahata, Megumu Saito | 2021-01-12 |
| 10720822 | Power tool and method of forming coil in power tool motor | — | 2020-07-21 |
| 10669529 | Method for inducing vascular endothelial cells | Tatsutoshi Nakahata, Megumu Saito, Ryo Ota, Kiyotoshi Sekiguchi | 2020-06-02 |
| 10562115 | Electric power tool and method for manufacturing the same | Ryosuke Suzuki | 2020-02-18 |
| 10348158 | Power tool | Kei KOUDA | 2019-07-09 |
| 10298098 | Power tool | — | 2019-05-21 |
| 10270316 | Electric power tool | — | 2019-04-23 |
| 10193422 | Power tool | Kei KOUDA | 2019-01-29 |
| 9753267 | Observation system, observation program, and observation method | Suguru Dowaki, Shiori Oshima, Eriko Matsui, Tatsutoshi Nakahata, Megumu Saito | 2017-09-05 |
| 9499789 | Method for producing dendritic cells from pluripotent stem cells | Tatsutoshi Nakahata, Megumu Saito, Masakatsu Yanagimachi | 2016-11-22 |
| 8736824 | Blood analysis apparatus and blood analysis method | Eriko Matsui, Suguru Dowaki, Hirokazu Tatsuta, Takeshi Kunihiro, Megumu Saito +1 more | 2014-05-27 |
| 8652845 | Method for producing mesodermal cells by culturing under adherent conditions and without co-culture with cells from a different species in a serum-free medium | Tatsutoshi Nakahata, Toshio Heike | 2014-02-18 |
| 7683090 | Treating agent for irritable bowel syndrome | Akito Nishida, Yutaka Atsuta | 2010-03-23 |
| 7358270 | Treating agent for irritable bowel syndrome | Akito Nishida, Yutaka Atsuta | 2008-04-15 |
| 5817670 | Naphthyridine derivatives and pharmaceutical compositions thereof | Kazuhisa Takayama, Masahiro Iwata, Yoshinori Okamoto, Motonori Aoki, Yasuo Isomura | 1998-10-06 |