Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10989955 | Liquid crystal display device | Yoichi Yasui, Takenori Yaguchi, Takaaki Kitada, Kazuhiko Tsuda, Takashi Kato +2 more | 2021-04-27 |
| 10937376 | Liquid crystal display device | Satoshi Hirotsune | 2021-03-02 |
| 10670912 | Liquid crystal display device | Yoichi Yasui, Takenori Yaguchi, Takaaki Kitada, Kazuhiko Tsuda, Takashi Kato +2 more | 2020-06-02 |
| 10598994 | Liquid crystal display | Ikuko Mori, Teruhisa Nakagawa, Kazuhiko Tsuda | 2020-03-24 |
| 10437119 | Liquid crystal display device | Ikuko Mori, Teruhisa Nakagawa, Kazuhiko Tsuda | 2019-10-08 |
| 10359665 | Liquid crystal display device | Yoichi Yasui, Takenori Yaguchi, Takaaki Kitada, Kazuhiko Tsuda, Takashi Kato +2 more | 2019-07-23 |
| 10288933 | Dual image and mirror display device | Kazuhiko Tsuda | 2019-05-14 |
| 10281777 | Pixel configuration for a curved dual-panel electronic display device | Kazuhiko Tsuda | 2019-05-07 |
| 10255867 | Display device | Teruhisa Nakagawa | 2019-04-09 |
| 10210833 | Display device | Toshikazu Koudo, Makoto Arita, Kazusa Miyaji, Ikuko Mori | 2019-02-19 |
| 8323551 | Polyethylene terephthalate resins and process for producing polyester resin moldings | Syuji Anno, Yoshihiro Fujimori, Jouji Akiyama, Tetsuya Sugita | 2012-12-04 |
| 6200659 | Polyester, stretch blow molded product formed thereof and method for producing polyester | Yoshihiro Fujimori, Toshiyuki Hamano, Hitoshi Matsumoto, Kazuyoshi Mino | 2001-03-13 |
| 5852164 | Polyester, process for producing the same and molding product therefrom | Hideko Akai, Masahiko Fujimoto, Noboru Sato | 1998-12-22 |
| 5708603 | Semiconductor memory device | — | 1998-01-13 |
| 5444144 | Process for producing polyethylene terephthalate | Kazuyoshi Mino, Yuka Nakazima | 1995-08-22 |
| 5302686 | Hollow container and stretched film made of a copolyester | Hitoshi Matsumoto, Takuji Hirahara, Osamu Kishiro | 1994-04-12 |
| 5262513 | Copolyester, and hollow container and stretched film made thereof | Hitoshi Matsumoto, Takuji Hirahara, Osamu Kishiro | 1993-11-16 |
| 5239045 | Copolyester and hollow container and oriented film comprising the copolyester | Takuji Hirahara, Kazuyoshi Mino | 1993-08-24 |
| 5030836 | Method and apparatus for drawing patterns using an energy beam | Naoki Kusui, Akira Suzuki, Kuniyoshi Wakazaki, Mitsunobu Katayama, Shiro Kurasawa +1 more | 1991-07-09 |
| 5030705 | Copolymerized polyester from phenylene di(oxyaceteic acid) and isophthalic acid | Takuji Hirahara, Masahiro Nukui | 1991-07-09 |
| 4996434 | Electron-beam lithographic apparatus | — | 1991-02-26 |
| 4959421 | Copolymerized polyester having excellent transparency and gas barrier properties | Takuji Hirahara, Masahiro Nukui | 1990-09-25 |