Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6897496 | Semiconductor device, a method of manufacturing the same and storage media | Toshio Yamada, Kazumasa Yanagisawa, Yoshihiro Shinozaki | 2005-05-24 |
| 5805513 | Semiconductor memory device with improved substrate arrangement to permit forming a plurality of different types of random access memory, and a testing method therefor | Yasushi Takahashi, Hidetoshi Iwai, Satoshi Oguchi, Hisashi Nakamura, Hiroyuki Uchiyama +10 more | 1998-09-08 |
| 5598373 | Semiconductor memory system | Shoji Wada, Kanehide Kenmizaki, Masaya Muranaka, Masahiro Ogata, Tetsuya Kitame +8 more | 1997-01-28 |
| 5440521 | Semiconductor integrated circuit device | Manabu Tsunozaki, Kyoko Ishii, Koichi Nozaki, Hiroshi Yoshioka, Yoshihisa Koyama +4 more | 1995-08-08 |
| 5426613 | Semiconductor memory device with improved substrate arrangement to permit forming a plurality of different types of random access memory, and a testing method therefor | Yasushi Takahashi, Hidetoshi Iwai, Satoshi Oguchi, Hisashi Nakamura, Hiroyuki Uchiyama +10 more | 1995-06-20 |
| 5217917 | Semiconductor memory device with improved substrate arrangement to permit forming a plurality of different types of random access memory, and a testing method therefor | Yasushi Takahashi, Hidetoshi Iwai, Satoshi Oguchi, Hisashi Nakamura, Hiroyuki Uchiyama +10 more | 1993-06-08 |