Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000783 | Device for detecting substance being measured | Kana WADA | 2024-06-04 |
| 10390708 | Optical measuring device and toothbrush provided with same | — | 2019-08-27 |
| 9725307 | Method for producing microchannel, and microchannel | Seiko Kato, Masafumi Ide, Takaaki Takeishi, Takaaki Ishigure, Kazutomo Soma | 2017-08-08 |
| 9470957 | Optical device | Masafumi Ide, Kaoru Yoda, Yosuke Abe | 2016-10-18 |
| 9304358 | Liquid crystal device and method of manufacturing liquid crystal device | Masafumi Ide, Takaaki Takeishi, Kenichiro Kimura, Kaoru Yoda | 2016-04-05 |
| 9229584 | Information input apparatus | Masafumi Ide, Masaya Suzuki, Yosuke Abe, Akio Yoshinaga, Yuji Noda | 2016-01-05 |
| 9122060 | Scanning image projector and method of driving scanning image projector | — | 2015-09-01 |
| 8666205 | Optical device | Toru Takizawa, Yosuke Abe | 2014-03-04 |
| 8515219 | Optical device | Yosuke Abe, Masafumi Ide, Toru Takizawa | 2013-08-20 |
| 8451530 | Laser source | Masafumi Ide, Takeo Komiyama | 2013-05-28 |
| 7036375 | QCM sensor and QCM sensor device | — | 2006-05-02 |
| 6894952 | Timer of electric timepiece | Shigeru Morokawa, Ryoji Iwakura, Takakazu Yano, Masami Fukuda, Kazuo Sakamoto | 2005-05-17 |
| 6853219 | Charging circuit | Katsuyoshi Aihara, Ryoji Iwakura | 2005-02-08 |