Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12396275 | Photo detection device | Hiroshi Takano, Yasumasa Kashima | 2025-08-19 |
| 12154917 | Semiconductor image sensor | Hiroshi Takano, Yasumasa Kashima | 2024-11-26 |
| 10908120 | Semiconductor biosensor and control method thereof | Hiroshi Watanabe, ZHE-AN LEE | 2021-02-02 |
| 10418985 | Radiation-damage-compensation-circuit and SOI-MOSFET | Yasuo Arai, Miho Yamada | 2019-09-17 |
| 8557719 | Method for fabricating semiconductor device | Wataru Shimizu | 2013-10-15 |
| 7776691 | Semiconductor memory device and manufacturing method for semiconductor device | Takaharu Nakamura, Tetsuhiro Maruyama, Masao Tsujimoto | 2010-08-17 |
| 7732783 | Ultraviolet light monitoring system | Jun Hashimoto, Shinji Kawada, Seiji Samukawa | 2010-06-08 |
| 7714370 | Semiconductor storage device having an SOI structure | — | 2010-05-11 |
| 7462896 | Semiconductor memory device and manufacturing method for semiconductor memory device | Takaharu Nakamura, Tetsuhiro Maruyama, Masao Tsujimoto | 2008-12-09 |
| 7199030 | Method of manufacturing semiconductor device | Satoshi Ikeda, Yutaka Kamata, Norio Hirashita | 2007-04-03 |
| 6507521 | Semiconductor memory system | — | 2003-01-14 |
| 6434047 | Semiconductor memory system | — | 2002-08-13 |
| 6383866 | Semiconductor device and manufacturing method thereof | Toshikazu Mizukoshi | 2002-05-07 |
| 6356479 | Semiconductor memory system | — | 2002-03-12 |
| 5856694 | Semiconductor device having protection device for preventing the electrostatic breakdown of output buffer MOSFETs | — | 1999-01-05 |
| 5739571 | Semiconductor device having protection device for preventing the electrostatic breakdown of output buffer MOSFETs | — | 1998-04-14 |