Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11249342 | Light emitting device, surface light source device and display device | Toshihiko Mochida | 2022-02-15 |
| 9844926 | Inorganic film and laminate | Motohiko Asano, Masahiro Asuka | 2017-12-19 |
| 9746772 | Resist underlayer film forming composition for lithography containing polyether structure-containing resin | Yasunobu Someya, Masakazu Kato, Tetsuya Shinjo, Keisuke Hashimoto | 2017-08-29 |
| 9263285 | Composition for forming a resist underlayer film including hydroxyl group-containing carbazole novolac resin | Tetsuya Shinjo, Keisuke Hashimoto, Yasunobu Someya, Ryo Karasawa, Masakazu Kato | 2016-02-16 |
| 8722841 | Carbazole novolak resin | Daigo Saito, Hideki Musashi, Tetsuya Shinjo, Keisuke Hashimoto | 2014-05-13 |
| 8674052 | Carbazole novolak resin | Daigo Saito, Hideki Musashi, Tetsuya Shinjo, Keisuke Hashimoto | 2014-03-18 |
| 8077530 | Semiconductor memory device | Satoshi Ishikura, Marefusa Kurumada, Yoshinobu Yamagami, Toshio Terano | 2011-12-13 |
| 7948787 | Semiconductor memory device | Satoshi Ishikura, Marefusa Kurumada, Yoshinobu Yamagami, Toshio Terano | 2011-05-24 |
| 7839697 | Semiconductor memory device | Satoshi Ishikura, Marefusa Kurumada, Yoshinobu Yamagami, Toshio Terano | 2010-11-23 |
| 7023722 | Low-operating voltage and low power consumption semiconductor memory device | Hidenari Kanehara | 2006-04-04 |
| 6304943 | Semiconductor storage device with block writing function and reduce power consumption thereof | — | 2001-10-16 |
| 4947379 | High speed static random access memory circuit | — | 1990-08-07 |
| 4893276 | Output circuit of a static random access memory circuit | — | 1990-01-09 |