Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023789 | Plastic optical fiber cable and method of signal transmission using the same | Amane Aoyagi, Yoshihito Tsukamoto, Yasushi Fujishige, Tsuyoshi Kimura | 2011-09-20 |
| 7800645 | Image display method and image display apparatus | Yasumasa Nonoyama | 2010-09-21 |
| 7181230 | Mobile unit information sharing system | Yasumasa Nonoyama | 2007-02-20 |
| 4645307 | Electrochromic device | Takeshi Miyamoto, Mikio Ura, Shigenori Kazama, Takao Kase | 1987-02-24 |