Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9963581 | Food product containing starch gel, starch granule, production method and use thereof | Takashi Ichihara, Junya Fukuda, Kenichi Kurita | 2018-05-08 |
| 9159820 | Buried gate static induction thyristor | Shoji YOKOI, Naohiro Shimizu | 2015-10-13 |
| 9005681 | Food product containing starch gel, starch granule, production method and use thereof | Takashi Ichihara, Junya Fukuda, Kenichi Kurita | 2015-04-14 |
| 6396065 | Radioactive ray irradiating apparatus | Takeshi Hirano | 2002-05-28 |
| 6262924 | Programmable semiconductor memory device | Yutaka Fukutani, Tomohiro Nakayama, Seizi Hirayama, Waichiro Fujieda, Arayama Youji +5 more | 2001-07-17 |
| 6026052 | Programmable semiconductor memory device | Yutaka Fukutani, Tomohiro Nakayama, Seizi Hirayama, Waichiro Fujieda, Arayama Youji +5 more | 2000-02-15 |
| 5906678 | Hot melt colored ink | Jitsunori Fujiyama, Nobuhiko Naito, Yoshio Takamura | 1999-05-25 |
| 5831933 | Programmable semiconductor memory device | Yutaka Fukutani, Tomohiro Nakayama, Seizi Hirayama, Waichiro Fujieda, Arayama Youji +5 more | 1998-11-03 |
| 5818090 | Semiconductor devices with load elements | — | 1998-10-06 |
| 5781627 | Semiconductor integrated circuit device with copy-preventive function | Nobuo Ikuta, Kouji Ueno, Kouji Shishido, Yutaka Fukutani, Youji Arayama +4 more | 1998-07-14 |
| 5691559 | Semiconductor devices with load elements | — | 1997-11-25 |
| 5661694 | Programmable semiconductor memory device | Yutaka Fukutani, Tomohiro Nakayama, Seizi Hirayama, Waichiro Fujieda, Arayama Youji +5 more | 1997-08-26 |
| 5600599 | Data signal output circuit and semiconductor memory device including the same | Tomohiro Nakayama, Yutaka Fukutani, Takanori Shiga | 1997-02-04 |
| 5523968 | IC semiconductor memory devices with maintained stable operation and lower operating current characteristics | — | 1996-06-04 |
| 5349206 | Integrated memory circuit with high density load elements | — | 1994-09-20 |
| 5311039 | PROM and ROM memory cells | Toshihiko Kondo | 1994-05-10 |
| 5254870 | Static random access memory having memory cells with electric field shielding for cell load resistances | — | 1993-10-19 |
| 5107322 | Wiring or conductor interconnect for a semiconductor device or the like | — | 1992-04-21 |
| 4651057 | Standing-wave accelerator | Isamu Uetomi, Kazumasa Ogura | 1987-03-17 |