Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10421218 | Roller-type depressing device, imprinting device, and roller-type depressing method | Hirosuke Kawaguchi, Yutaka Taniguchi, Yukimasa Saito, Masaki Sugiyama, Satoru Tanaka | 2019-09-24 |
| 7977569 | Dye sensitized solar cell module and manufacturing method thereof | Sumihiro Ichikawa, Koji Takei, Noriyasu Shimizu, Yasunari Suzuki, Ryo Fukasawa +1 more | 2011-07-12 |
| 7648906 | Method and apparatus for processing a conductive thin film | Koji Takei, Sumihiro Ichikawa, Yasunari Suzuki, Ryo Fukasawa | 2010-01-19 |