Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5892726 | Address decoder | Yoojoon Moon, Shunichi Sukegawa, Yasuhito Ichimura | 1999-04-06 |
| 5844915 | Method for testing word line leakage in a semiconductor memory device | Yoritaka Saitoh, Shunichi Sukegawa, Yukihide Suzuki | 1998-12-01 |
| 5805522 | Address access path control circuit | Shunichi Sukegawa, Koichi Abe, Yukihide Suzuki | 1998-09-08 |
| 5768214 | Semiconductor memory device | Ken Saitoh, Shunichi Sukegawa, Tadashi Tachibana, Yukihide Suzuki | 1998-06-16 |
| 5761149 | Dynamic RAM | Yukihide Suzuki, Kanehide Kenmizaki, Tsugio Takahashi, Masayuki Nakamura, Chisa Makimura +2 more | 1998-06-02 |
| 5726967 | Disk playback apparatus for a disk player | Shinsaku Tanaka, Tadao Arata, Akira Iwakiri | 1998-03-10 |
| 5629898 | Dynamic memory device, a memory module, and a method of refreshing a dynamic memory device | Youji Idei, Katsuhiro Shimohigashi, Masakazu Aoki, Hiromasa Noda, Katsuyuki Sato +5 more | 1997-05-13 |
| 5543652 | Semiconductor device having a two-channel MISFET arrangement defined by I-V characteristic having a negative resistance curve and SRAM cells employing the same | Shuji Ikeda | 1996-08-06 |
| 5444012 | Method for manufacturing semiconductor integrated circuit device having a fuse element | Keiichi Yoshizumi, Kazushi Fukuda, Seiichi Ariga, Shuji Ikeda, Kiyoshi Nagai +3 more | 1995-08-22 |
| 5373471 | Semiconductor memory device having redundancy memory cells for replacing defective | Kiyoshi Nagai, Hisae Yamamura, Tadashi Abe, Takeshi Fukazawa | 1994-12-13 |
| 5345421 | High speed, low noise semiconductor storage device | Masahiro Iwamura, Tatsumi Yamauchi, Hideaki Uchida | 1994-09-06 |
| 4876669 | MOS static type RAM having a variable load | Sho Yamamoto, Osamu Minato, Yasuo Yoshitomi, Hideaki Nakamura, Masaaki Kubotera | 1989-10-24 |
| 4760561 | MOS static type RAM having a variable load | Sho Yamamoto, Osamu Minato, Yasuo Yoshitomi, Hideaki Nakamura, Masaaki Kubotera | 1988-07-26 |