Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7056630 | Color wheel fabrication method | Masayuki Kamei, Takefumi Mitsuhashi | 2006-06-06 |
| 4996105 | Transparent laminated product | Takuji Oyama, Koichi Suzuki | 1991-02-26 |
| 4859532 | Transparent laminated product | Takuji Oyama, Koichi Suzuki | 1989-08-22 |
| 4761061 | Method for fabrication of electrochromic device and the same fabricated by the method | Hisashi Nishiyama, Seiichi Miyasaka, Tadatoshi Kamimori, Akihiko Yoshihara | 1988-08-02 |
| 4671619 | Electro-optic device | Tadatoshi Kamimori, Junichi Nagai | 1987-06-09 |
| 4640867 | Optical article having improved heat resistance | Takuji Oyama | 1987-02-03 |
| 4485146 | Glass body provided with an alkali diffusion-preventing silicon oxide layer | Yoshio Gotoh | 1984-11-27 |
| 4435048 | Electro-optical device and electro-optical light controlling device | Tadatoshi Kamimori, Junichi Nagai | 1984-03-06 |
| 4368945 | Infrared reflecting laminated glass for automobile | Yoshitugu Fujimori, Masataka Kumata | 1983-01-18 |
| 4338000 | Electrochromic light controlling panel | Tadatoshi Kamimori | 1982-07-06 |