Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6949387 | Method of designing a semiconductor device | Hideo Miura, Makoto Ogasawara, Jun Murata, Noriaki Okamoto | 2005-09-27 |
| 6737714 | FET having a gate electrode of a honeycomb structure | Kazuyoshi Hara | 2004-05-18 |
| 6620704 | Method of fabricating low stress semiconductor devices with thermal oxide isolation | Hideo Miura, Makoto Ogasawara, Jun Murata, Noriaki Okamoto | 2003-09-16 |
| 6337517 | Semiconductor device and method of fabricating same | Hiroyuki Ohta, Hideo Miura, Kazushige Sato, Takeshi Kimura | 2002-01-08 |
| 6310384 | Low stress semiconductor devices with thermal oxide isolation | Hideo Miura, Makoto Ogasawara, Jun Murata, Noriaki Okamoto | 2001-10-30 |
| 6063686 | Method of manufacturing an improved SOI (silicon-on-insulator) semiconductor integrated circuit device | Hisako Sato, Takahide Nakamura, Katsumi Tsuneno, Kimiko Aoyama, Takahide Ikeda +2 more | 2000-05-16 |
| 5889312 | Semiconductor device having circuit element in stress gradient region by film for isolation and method of manufacturing the same | Hideo Miura, Yasunobu Tanizaki, Eiji Wakimoto, Shinji Sakata, Makoto Ogasawara +2 more | 1999-03-30 |
| 5808951 | Semiconductor memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki, Hiroshi Kawamoto | 1998-09-15 |
| 5732037 | Semiconductor memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki, Hiroshi Kawamoto | 1998-03-24 |
| 5689457 | Semiconductor Memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki, Hiroshi Kawamoto | 1997-11-18 |
| 5643805 | Process for producing a bipolar device | Hiroyuki Ohta, Hideo Miura, Yoichi Tamaki, Takahide Ikeda, Asao Nishimura +1 more | 1997-07-01 |
| 5619069 | Bipolar device and production thereof | Hiroyuki Ohta, Hideo Miura, Yoichi Tamaki, Takahide Ikeda, Asao Nishimura +1 more | 1997-04-08 |
| 5448520 | Semiconductor memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki, Hiroshi Kawamoto | 1995-09-05 |
| 5365478 | Semiconductor memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki, Hiroshi Kawamoto | 1994-11-15 |
| 5170374 | Semiconductor memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki | 1992-12-08 |
| 5119332 | Semiconductor memory | Katsuhiro Shimohigashi, Hiroshi Kawamoto | 1992-06-02 |
| 4860255 | Semiconductor memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki, Hiroshi Kawamoto | 1989-08-22 |
| 4709353 | Semiconductor memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki, Hiroshi Kawamoto | 1987-11-24 |
| 4656492 | Insulated gate field effect transistor | Hideo Sunami, Yoshiaki Kamigaki, Katsuhiro Shimohigashi, Eiji Takeda | 1987-04-07 |
| 4656607 | Electrically erasable programmable RAM | Takaaki Hagiwara, Toru Kaga | 1987-04-07 |
| 4646267 | Semiconductor memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki, Hiroshi Kawamoto | 1987-02-24 |
| 4592022 | Semiconductor memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki, Hiroshi Kawamoto | 1986-05-27 |
| 4539658 | Semiconductor memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki, Hiroshi Kawamoto | 1985-09-03 |
| 4472792 | Semiconductor memory | Katsuhiro Shimohigashi, Kunihiko Ikuzaki, Hiroshi Kawamoto | 1984-09-18 |
| 4455495 | Programmable semiconductor integrated circuitry including a programming semiconductor element | Toshiaki Masuhara, Osamu Minato, Katsuhiro Shimohigashi, Hideo Sunami, Yoshio Sakai +3 more | 1984-06-19 |