Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10833628 | Failure diagnostic method and failure diagnostic device of solar cell string | Shinsuke Yura, Hidetada Tokioka | 2020-11-10 |
| 10622532 | Thermoelectric conversion module and method of manufacturing the same | Akira Yamashita, Hidetada Tokioka, Takayuki Morioka, Kunihiko Nishimura, Shinya Nishimura | 2020-04-14 |
| 10559659 | Power semiconductor device | Atsufumi INOUE, Seiji Oka, Tsuyoshi Kawakami, Akihiko Furukawa, Hidetada Tokioka +1 more | 2020-02-11 |
| 10187009 | Method for diagnosing solar cell module, and diagnostic circuit and diagnostic system for solar cell module | Yasutoshi Yashiki, Tomohiro Ikeda, Kaoru Motonami | 2019-01-22 |
| 8474403 | Apparatus for forming thin film and method of manufacturing semiconductor film | Masakazu Taki | 2013-07-02 |
| 8053254 | Apparatus for forming thin film and method of manufacturing semiconductor film | Masakazu Taki | 2011-11-08 |
| 7790478 | Manufacturing method of semiconductor integrated circuit device | Kazuyuki Fujii, Minoru Hanazaki, Gen Kawaharada, Masakazu Taki | 2010-09-07 |
| 6756312 | Method of fabricating a semiconductor device including time-selective etching process | Kenji Shintani, Masakazu Taki, Hiroki Ootera | 2004-06-29 |
| 6110291 | Thin film forming apparatus using laser | Kenyu Haruta, Koichi Ono, Hitoshi Wakata, Yoshio Saito, Keisuke Nanba +22 more | 2000-08-29 |
| 5760366 | Thin film forming apparatus using laser and magnetic field | Kenyu Haruta, Koichi Ono, Takaaki Kawahara, Taisuke Furukawa | 1998-06-02 |
| 5146138 | Plasma processor | Hiroki Ootera | 1992-09-08 |
| 5115167 | Plasma processor | Hiroki Ootera | 1992-05-19 |