Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208552 | Method of manufacturing polycarbonate resin pellets | — | 2021-12-28 |
| 10975194 | Polycarbonate resin, and polycarbonate resin composition | — | 2021-04-13 |
| 10464235 | Extrusion pelletizer for polycarbonate resin and method for extrusion-pelletizing polycarbonate resin | Takayoshi Tanaka | 2019-11-05 |
| 10072134 | Polycarbonate-type resin composition and molded article | — | 2018-09-11 |
| 9408321 | Side-coupling-type electronic device unit | Hirokazu Nomoto, Yusuke Kurose | 2016-08-02 |
| 9331282 | Conjugated polymer, and electron donating organic material, material for photovoltaic device and photovoltaic device using the conjugated polymer | Daisuke Kitazawa, Shuhei Yamamoto, Satoru Shimomura | 2016-05-03 |
| 8501901 | Material for photovoltaic device, and photovoltaic device | Daisuke Kitazawa, Shuhei Yamamoto, Jun Tsukamoto | 2013-08-06 |
| 6860539 | Two-color molding and molding method thereof | Tomomi Hasegawa, Akio Ishiguchi | 2005-03-01 |
| 5565342 | Process for producing polysaccharide ron substance with a synthetase | Yasuo Yoneta, Hisao Kado, Suguru Takeo, Yutaka Mitani | 1996-10-15 |
| 5332667 | Method for producing biologically active polysaccharide RON substance | Hisao Kado, Yasuo Yoneta, Suguru Takeo, Yutaka Mitani | 1994-07-26 |
| 5168100 | HP530 compounds and process for preparing the same | Naoki Abe, Nobuyasu Enoki, Yasukazu Nakakita, Hideaki Uchida, Ryoichi Sato +1 more | 1992-12-01 |
| 4959431 | Optical material | Teruo Sakagami | 1990-09-25 |
| 4931523 | Plastic lens | Teruo Sakagami | 1990-06-05 |
| 4927793 | Proton conductive material and method of manufacturing thereof | Saburo Hori | 1990-05-22 |
| 4764507 | Polysaccharide RDP substance | Suguru Takeo, Hisao Kado, Kiichi Uchida, Yoshitada Mori | 1988-08-16 |
| 4762825 | Polysaccharide RON substance | Suguru Takeo, Hisao Yamamoto, Hisao Kado, Minoru Kamimura, Kiichi Uchida +1 more | 1988-08-09 |
| 4738852 | Feedstuff for swine | Tadao Takase, Juichi Kasai | 1988-04-19 |
| 4685937 | Composite abrasive particles for magnetic abrasive polishing and process for preparing the same | Saburo Hori | 1987-08-11 |