Issued Patents All Time
Showing 201–225 of 235 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5386135 | Semiconductor CMOS memory device with separately biased wells | Shinji Nakazato, Hideaki Uchida, Yoshikazu Saito, Masahiro Yamamura, Takahide Ikeda +7 more | 1995-01-31 |
| 5373469 | Differential amplifier with a latching function and a memory apparatus employing same | Takashi Akioka, Noboru Akiyama, Tatsuyuki Ohta, Koyo Katsura | 1994-12-13 |
| 5324982 | Semiconductor memory device having bipolar transistor and structure to avoid soft error | Shinji Nakazato, Hideaki Uchida, Yoshikazu Saito, Masahiro Yamamura, Takahide Ikeda +7 more | 1994-06-28 |
| 5319626 | Method for rewriting defect management areas on optical disk according to ECMA standard | Minoru Ozaki, Kyosuke Yoshimoto, Hiroyuki Onda, Koji Yamana, Takuya Nagata +1 more | 1994-06-07 |
| 5307304 | Semiconductor memory device and method of operation thereof | Ryuichi Saito, Hidekatsu Onose, Michio Ohue | 1994-04-26 |
| 5276648 | Testing method for a semiconductor memory device | Kazumasa Yanagisawa, Tatsuyuki Ohta, Tetsu Udagawa, Kyoko Ishii, Hitoshi Miwa +9 more | 1994-01-04 |
| 5268587 | Semiconductor integrated circuit device including a dielectric breakdown prevention circuit | Jun Murata, Hideyuki Miyazawa, Kyoichiro Asayama, Akihiro Tamba, Seigou Yukutake +2 more | 1993-12-07 |
| 5264712 | Semiconductor integrated circuit, method of fabricating the same and apparatus for fabricating the same | Jun Murata, Yoshitaka Tadaki, Hiroko Kaneko, Toshihiro Sekiguchi, Hiroyuki Uchiyama +15 more | 1993-11-23 |
| 5258644 | Semiconductor device and method of manufacture thereof | Akihiro Tamba, Tetsurou Matsumoto | 1993-11-02 |
| 5247198 | Semiconductor integrated circuit device with multiplayered wiring | Hideo Homma, Ryuichi Saito, Takashi Akioka | 1993-09-21 |
| D338268 | Heating inhaler | Takao Terada, Toshiyuki Kobayashi | 1993-08-10 |
| D334553 | Modem for data communication | Sadayasu Araki | 1993-04-06 |
| D331394 | Modem for data communication | Sadayasu Araki | 1992-12-01 |
| 5150325 | Bi-CMOS semiconductor memory device, including improved layout structure and testing method | Kazumasa Yanagisawa, Tatsuyuki Ohta, Tetsu Udagawa, Kyoko Ishii, Hitoshi Miwa +9 more | 1992-09-22 |
| 5148255 | Semiconductor memory device | Shinji Nakazato, Hideaki Uchida, Yoshikazu Saito, Masahiro Yamamura, Takahide Ikeda +7 more | 1992-09-15 |
| D328259 | Pedometer | — | 1992-07-28 |
| D327535 | Low frequency heater | — | 1992-06-30 |
| 5121185 | Monolithic semiconductor IC device including blocks having different functions with different breakdown voltages | Akihiro Tamba | 1992-06-09 |
| 5091883 | Semiconductor memory and microprocessor | Nozomu Matsuzaki, Takashi Akioka, Masahiro Iwamura, Atushi Hiraishi, Tatsumi Yamauchi +2 more | 1992-02-25 |
| 5085819 | Heat-resistant resin compositions, and heat-resistant molded or formed articles and production process thereof | Yoshikatsu Satake, Takashi Kaneko, Yukio Ichikawa, Yo Iizuka, Makoto Fukuda +4 more | 1992-02-04 |
| 5081515 | Semiconductor integrated circuit device | Jun Murata, Hideyuki Miyazawa, Kyoichiro Asayama, Akihiro Tamba, Seigou Yukutake +2 more | 1992-01-14 |
| 5045904 | Semiconductor device including an improved trench arrangement | Akihiro Tanba, Ryoichi Hori, Kyoichiro Asayama, Seigoh Yukutake, Hiroyuki Miyazawa +2 more | 1991-09-03 |
| 4969031 | Semiconductor devices and method for making the same | Takaya Suzuki | 1990-11-06 |
| 4962052 | Method for producing semiconductor integrated circuit device | Kyoichiro Asayama, Hiroyuki Miyazawa, Seigou Yukutake | 1990-10-09 |
| D306310 | Electrornic cash register | Koichi Hyakutake | 1990-02-27 |