Issued Patents All Time
Showing 101–125 of 156 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4688219 | Semiconductor memory device having redundant memory and parity capabilities | — | 1987-08-18 |
| 4680734 | Semiconductor memory device | Fumio Baba | 1987-07-14 |
| 4679214 | Shift register for refreshing a MIS dynamic memory | — | 1987-07-07 |
| 4660174 | Semiconductor memory device having divided regular circuits | Tomio Nakano, Kimiaki Sato | 1987-04-21 |
| 4649406 | Semiconductor memory device having stacked capacitor-type memory cells | Tomio Nakano, Kimiaki Sato | 1987-03-10 |
| 4646118 | Semiconductor memory device | — | 1987-02-24 |
| 4641166 | Semiconductor memory device having stacked capacitor-type memory cells | Tomio Nakano, Kimiaki Sato | 1987-02-03 |
| 4636982 | Semiconductor memory device | Tomio Nakano, Kimiaki Sato | 1987-01-13 |
| 4602356 | Semiconductor memory device | Shigeki Nozaki, Seiji Enomoto | 1986-07-22 |
| 4601017 | Semiconductor memory device having active pull-up circuits | Hirohiko Mochizuki, Tomio Nakano, Kimiaki Sato | 1986-07-15 |
| 4597059 | Dynamic semiconductor memory device | Tomio Nakano, Kimiaki Sato | 1986-06-24 |
| 4597063 | Semiconductor memory addressing circuit | — | 1986-06-24 |
| 4592020 | Semiconductor memory device having clamp circuits | Tomio Nakano, Kimiaki Sato | 1986-05-27 |
| 4592025 | Information storing circuit using blown and unblown fuses | Junji Ogawa, Yasuhiro Fujii, Tomio Nakano, Takeo Tatematsu, Takashi Horii +2 more | 1986-05-27 |
| 4583204 | Semiconductor memory device | Shigeki Nozaki, Tsuyoshi Ohira | 1986-04-15 |
| 4581722 | Dynamic random access memory having small cycle time period | — | 1986-04-08 |
| 4581720 | Semiconductor memory device | Tomio Nakano, Kimiaki Sato | 1986-04-08 |
| 4578697 | Semiconductor device encapsulating a multi-chip array | — | 1986-03-25 |
| 4578776 | Dynamic semiconductor memory device | Tomio Nakano, Kimiaki Sato | 1986-03-25 |
| 4572977 | Range checking comparator | Yasuo Suzuki | 1986-02-25 |
| 4551822 | Dynamic semiconductor memory device | Katsuhiko Kabashima | 1985-11-05 |
| 4550289 | Semiconductor integrated circuit device | Katsuhiko Kabashima, Shigeki Nozaki, Tsuyoshi Ohira, Hatsuo Miyahara, Masakazu Kanai +1 more | 1985-10-29 |
| 4546457 | Semiconductor memory device | Shigeki Nozaki | 1985-10-08 |
| 4532613 | Semiconductor memory device | Tomio Nakano, Tsuyoshi Ohira | 1985-07-30 |
| 4513304 | Semiconductor memory device and process for producing the same | — | 1985-04-23 |