Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667928 | Semiconductor device in which a chip is supplied either a first voltage or a second voltage | Kazuki Honma, Masashi Wada, Mikio Sugawara, Hirofumi Sonoyama | 2003-12-23 |
| 6608791 | Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions | Takao Watanabe, Ryoichi Hori, Goro Kitsukawa, Takayuki Kawahara, Kiyoo Itoh | 2003-08-19 |
| 6567313 | Nonvolatile memory, semiconductor device and method of programming to nonvolatile memory | Toshihiro Tanaka, Yutaka Shinagawa, Kazufumi Suzukawa, Masamichi Fujito, Takashi Yamaki +2 more | 2003-05-20 |
| 6542411 | Nonvolatile memory and semiconductor device with controlled voltage booster circuit | Hiroyuki Tanikawa, Toshihiro Tanaka, Yutaka Shinagawa, Masamichi Fujito | 2003-04-01 |
| 6512398 | Semiconductor integrated circuit device having reference voltage generating section | Hirofumi Sonoyama, Masashi Wada, Jun Eto, Shinji Kawai | 2003-01-28 |