Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5475692 | Semiconductor memory device | Susumu Hatano, Jun Kitano, Kenji Nishimoto, Masayasu Kawamura, Yasushi Takahashi +3 more | 1995-12-12 |
| 5426616 | Semiconductor IC device having a voltage conversion circuit which generates an internal supply voltage having value compensated for external supply voltage variations | Kazuhiko Kajigaya, Tetsu Udagawa, Kyoko Ishii, Manabu Tsunozaki, Kazuyoshi Oshima +4 more | 1995-06-20 |
| 5376839 | Large scale integrated circuit having low internal operating voltage | Masashi Horiguchi, Masakazu Aoki, Kiyoo Itoh, Yoshinobu Nakagome, Norio Miyake +3 more | 1994-12-27 |
| 5179539 | Large scale integrated circuit having low internal operating voltage | Masashi Horiguchi, Masakazu Aoki, Kiyoo Itoh, Yoshinobu Nakagome, Norio Miyake +3 more | 1993-01-12 |
| 4994688 | Semiconductor device having a reference voltage generating circuit | Masashi Horiguchi, Masakazu Aoki, Kiyoo Itoh, Yoshinobu Nakagome, Norio Miyake +3 more | 1991-02-19 |
| 4958325 | Low noise semiconductor memory | Yoshinobu Nakagome, Kiyoo Itoh, Masakazu Aoki, Masashi Horiguchi, Hitoshi Tanaka | 1990-09-18 |