Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498376 | Semiconductor device and manufacturing method thereof | Haruo Konishi, Kazuaki Kubo, Yoshikazu Kojima, Toru Shimizu, Yutaka Saitoh +2 more | 2002-12-24 |
| 6330204 | Memory circuit | — | 2001-12-11 |
| 6306709 | Semiconductor device and manufacturing method thereof | Haruo Konishi, Kazuaki Kubo, Yoshikazu Kojima, Toru Shimizu, Yutaka Saitoh +2 more | 2001-10-23 |
| 6188293 | Low power oscillation circuit and non-volatile semiconductor memory having ring oscillator | Yoshikazu Kojima | 2001-02-13 |
| 6163191 | Writing signal timer output circuit which includes a bistable timer signal generator | — | 2000-12-19 |
| 5905291 | MISFET semiconductor integrated circuit device | Fumiyasu Utsunomiya, Yutaka Saitoh, Naoto Saitoh, Jun Osanai, Haruo Konishi | 1999-05-18 |
| 5808934 | Integrated logic circuit and EEPROM | Kazuaki Kubo, Yukio Suzuki | 1998-09-15 |
| 5793674 | Semiconductor integrated circuit device, manufacturing method thereof, and driving method for the same | Kazuaki Kubo, Youichi Endo | 1998-08-11 |
| 5780904 | Semiconductor integrated circuit device for obtaining extremely small constant current and timer circuit using constant current circuit | Haruo Konishi, Masanao Hamaguchi | 1998-07-14 |