Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5795654 | Adhesive for bonding together polyvinylidene fluoride resin and substrate | Katsunori Kawamura, Seiiti Minegishi | 1998-08-18 |
| 5258447 | Fluoroolefin based copolymer useful in electrodeposition paints | Mikio Ootani, Toru Koshita | 1993-11-02 |
| 5130365 | Fluororesin based coating composition applicable to plastic surfaces | Sinzi Nanba | 1992-07-14 |
| 5043390 | Fluoroolefin-alkene base copolymer useful as paint vehicle | Yutaka Maruyama, Mikio Ootani, Seichi Katsuragawa, Kentaro Tsutsumi, Kiyomi Sugawara | 1991-08-27 |
| 4985519 | Fluorine-containing copolymer useful as paint vehicle | Mikio Ootani, Seichi Katsuragawa, Hideaki Sueta | 1991-01-15 |
| 4861835 | Polymer blend composition suitable as optical material | Kazuhiko Maeda, Taku Yamauchi | 1989-08-29 |
| 4842369 | Cladding material for plastic optical fiber and plastic optical fiber using the same | Shinichi Teshima, Shigeki Katsuta, Kazuhiko Maeda, Taku Yamauchi | 1989-06-27 |
| 4835048 | Optical information recording card using phase separation of polymer blend | Kazuhiko Maeda | 1989-05-30 |
| 4806618 | Aromatic polyethers having biphenylfluorene group | Yoshio Imai, Masaaki Kakimoto, Yutaka Maruyama | 1989-02-21 |
| 4788266 | Soluble and curable fluorine-containing copolymer | Isao Tanaka | 1988-11-29 |
| 4787709 | Optical fiber having glass core and fluoro-copolymer cladding | Akira Kawada, Takashi Yasumura | 1988-11-29 |
| 4756599 | Optical fiber using vinylidene fluoride base ternary copolymer as cladding material | Kazuhiko Maeda, Taku Yamauchi | 1988-07-12 |
| 4687295 | Optical fiber having polymethacrylate core and fluoro-copolymer cladding | Isao Tanaka, Takashi Yasumura, Yukitoshi Nishikawa | 1987-08-18 |
| 4642326 | Polyvinylidene fluoride base blend polymer | Takashi Yasumura, Isao Tanaka | 1987-02-10 |
| 4631326 | Curable fluorine-containing copolymer and coating liquid composition using same | Takashi Yasumura | 1986-12-23 |
| 4609715 | Copolymer of fluoromethacrylate with styrene or its derivative and method of preparing same | Akira Ishihara, Takamasa Fuchigami, Iwao Ojima | 1986-09-02 |