Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8956969 | Hole formation method, multilayer wiring, semiconductor device, display element, image display device, and system containing via hole formed by the hole formation method | Yuji Sone, Naoyuki Ueda, Yuki Nakamura, Kazuhiro Murata, Kazuyuki Masuda | 2015-02-17 |
| 8492761 | Field-effect transistor and method for fabricating field-effect transistor | Naoyuki Ueda, Yuki Nakamura, Yuji Sone | 2013-07-23 |
| 8268666 | Field-effect transistor and method for fabricating field-effect transistor | Naoyuki Ueda, Yuki Nakamura, Yuji Sone | 2012-09-18 |
| 8080683 | Electrochromic compound and electrochromic display device using the same | Takeshi Shibuya, Shigenobu Hirano, Hiroshi Kondo, Yuki Nakamura, Tohru Yashiro | 2011-12-20 |
| 7894118 | Electrochromic compound, electrochromic composition and display device | Shigenobu Hirano, Takeshi Shibuya, Hiroshi Kondo, Yuki Nakamura, Tohru Yashiro | 2011-02-22 |