Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9928951 | Spin valve element and method of manufacturing same | Yasushi Ogimoto, Eiki Adachi | 2018-03-27 |
| 9385333 | Process for producing thin film field-effect transistor | Takahiko Maeda, Hisato Kato, Nobuyuki Sekine, Kyoko Kato | 2016-07-05 |
| 9318248 | Spin valve element and method of manufacturing same | Yasushi Ogimoto, Eiki Adachi | 2016-04-19 |
| 8709617 | Magnetic memory element, driving method for same, and nonvolatile storage device | Yasushi Ogimoto | 2014-04-29 |
| 8679653 | Spin-valve recording element and storage device | Yasushi Ogimoto | 2014-03-25 |
| 8654576 | Spin valve element, method of driving the same, and storage device using the same | Yasushi Ogimoto | 2014-02-18 |
| 8411395 | Spin valve element and method of driving same | Yasushi Ogimoto, Eiki Adachi | 2013-04-02 |
| 8279661 | Magnetic memory element, driving method for the same, and nonvolatile storage device | Yasushi Ogimoto | 2012-10-02 |
| 8093935 | Logic circuit | — | 2012-01-10 |
| 7948291 | Logic circuit | — | 2011-05-24 |
| 7924609 | Spin valve element driving method and spin valve element | Yasushi Ogimoto | 2011-04-12 |
| 7880502 | Logic circuit | Yasushi Ogimoto | 2011-02-01 |
| 7807515 | Oxide semiconductor, thin-film transistor and method for producing the same | Hisato Kato, Nobuyuki Sekine, Kyoko Kato | 2010-10-05 |
| 7807991 | Switching element | Keisuke Yamashiro, Hisato Kato | 2010-10-05 |
| 7786470 | Switching element | Hisato Kato, Masami Kuroda, Nobuyuki Sekine, Keisuke Yamashiro | 2010-08-31 |
| 7759674 | Transistor with tunneling dust electrode | Yang Yang | 2010-07-20 |
| 7645777 | Switching device | Nobuyuki Sekine, Hisato Kato, Keisuke Yamashiro, Kyoko Kato, Masami Kuroda | 2010-01-12 |
| 7623213 | Switching device | Hisato Kato, Keisuke Yamashiro, Kyoko Kato | 2009-11-24 |
| 7227178 | Switching element | Hisato Kato, Takuji Iwamoto | 2007-06-05 |
| 6535710 | Electrophotography photosensitive body | Motohiro Takeshima | 2003-03-18 |
| 6104363 | Display element driving method | Makoto Kobayashi, Yotaro Shiraishi | 2000-08-15 |
| 6045957 | Photoconductor for electrophotography | Motohiro Takeshima | 2000-04-04 |
| 5949194 | Display element drive method | Yotaro Shiraishi, Makoto Kobayashi | 1999-09-07 |
| 5285210 | Double loop antenna with reactance elements | Gentei Sato | 1994-02-08 |
| 4721964 | Window antenna for a vehicle | Gentei Sato | 1988-01-26 |