Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5460754 | Non-linear optical material, method of manufacturing the same and optical wavelength converter | Yusuke Ozaki, Hisashi Minemoto, Nobuo Sonoda, Tatsurou Kawamura, Katsuya Wakita | 1995-10-24 |
| 5346653 | Non-linear optical material, method of manufacturing the same and optical wavelength converter | Yusuke Ozaki, Hisashi Minemoto, Nobuo Sonoda, Tatsurou Kawamura, Katsuya Wakita | 1994-09-13 |
| 5347394 | Nonlinear optical materials, method of manufacturing the same, and optical wavelength converter | Katsuya Wakita, Nobuo Sonoda, Hisashi Minemoto | 1994-09-13 |
| 5334574 | Method for thermal dye transfer printing, dye transfer sheets and method for making same, dye receiving sheets and a thermal printing system | Hiromu Matsuda, Keiichi Yubakami, Akihiro Imai, Nobuyoshi Taguchi | 1994-08-02 |
| 5292714 | Dye transfer type thermal printing sheets | Akihiro Imai, Nobuyoshi Taguchi, Yukichi Murata, Takao Hirota | 1994-03-08 |
| 5274061 | Polymerizable substituted amide compound, polymer obtained therefrom and nonlinear optical material using the same | Satoshi Urano, Noriyuki Tsuboniwa, Katsuya Wakita | 1993-12-28 |
| 5217941 | Dye transfer type thermal printing sheets | Akihiro Imai, Nobuyoshi Taguchi, Yukichi Murata, Takao Hirota | 1993-06-08 |
| 5200552 | Polymerizable substituted amide compound, polymer obtained therefrom and nonlinear optical material using the same | Satoshi Urano, Noriyuki Tsuboniwa, Katsuya Wakita | 1993-04-06 |
| 5154858 | Nonlinear optical compound | Katsuya Wakita, Nobuo Sonoda, Hisashi Minemoto, Tatsurou Kawamura, Yusuke Ozaki | 1992-10-13 |
| 5145827 | Dye-receiving sheets for dye transfer type thermal printing | Akihiro Imai, Hiromu Matsuda, Keiichi Yubakami, Nobuyoshi Taguchi | 1992-09-08 |
| 5146237 | Resistive sheet transfer printing and electrode head | Nobuyoshi Taguchi, Akihiro Imai, Hiromu Matsuda, Keiichi Yubakami | 1992-09-08 |
| 5137865 | Method for thermal dye transfer printing, dye transfer sheets and method for making same, dye receiving sheets and a thermal printing system | Hiromu Matsuda, Keiichi Yubakami, Akihiro Imai, Nobuyoshi Taguchi | 1992-08-11 |
| 5118657 | Dye transfer type thermal printing sheets | Hiromu Matsuda, Keiichi Yubakami, Akihiro Imai, Nobuyoshi Taguchi | 1992-06-02 |
| 5063198 | Dye transfer type thermal printing sheets | Akihiro Imai, Hiromu Matsuda, Keiichi Yubakami, Nobuyoshi Taguchi | 1991-11-05 |
| 5043318 | Dye transfer type thermal printing sheet | Hiromu Matsuda, Sigeru Tanimori, Yoshinori Sano | 1991-08-27 |
| 5028582 | Receiving sheets for dye transfer type thermal printing | Akihiro Imai, Hiromu Matsuda, Keiichi Yubakami, Nobuyoshi Taguchi | 1991-07-02 |
| 4985396 | Dye transfer type thermal printing sheets | Akihiro Imai, Nobuyoshi Taguchi, Yukichi Murata, Takao Hirota | 1991-01-15 |