Issued Patents All Time
Showing 101–116 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5904556 | Method for making semiconductor integrated circuit device having interconnection structure using tungsten film | Masayuki Suzuki, Shinji Nishihara, Masashi Sahara, Shinichi Ishida, Hiromi Abe +3 more | 1999-05-18 |
| 5885990 | Substituted amidinonaphthyl ester derivative | Toyoo Nakayama, Hiroyuki Kawamura | 1999-03-23 |
| 5848307 | Camera for taking consecutive exposures | Ko Aosaki, Takashi Nishimura | 1998-12-08 |
| 5831300 | Semiconductor integrated circuit device including a memory device having memory cells with increased information storage capacitance and method of manufacturing same | Yoshitaka Tadaki, Jun Murata, Toshihiro Sekiguchi, Hideo Aoki, Keizo Kawakita +6 more | 1998-11-03 |
| 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, Toshitugu Takekuma +10 more | 1998-09-08 |
| 5734188 | Semiconductor integrated circuit, method of fabricating the same and apparatus for fabricating the same | Jun Murata, Yoshitaka Tadaki, Hiroko Kaneko, Toshihiro Sekiguchi, Hisashi Nakamura +15 more | 1998-03-31 |
| 5684315 | Semiconductor memory device including memory cells each having an information storage capacitor component formed over control electrode of cell selecting transistor | Yoshiyuki Kaneko, Hiroki Soeda, Yasuhide Fujioka, Nozomu Matsuda, Motoko Sawamura | 1997-11-04 |
| 5631182 | Method of making a semiconductor memory circuit device | Naokatsu Suwanai, Hiroyuki Miyazawa, Atushi Ogishima, Masaki Nagao, Kyoichiro Asayama +5 more | 1997-05-20 |
| 5578849 | Semiconductor integrated circuit device including a memory device having memory cells with increased information storage capacitance | Yoshitaka Tadaki, Jun Murata, Toshihiro Sekiguchi, Hideo Aoki, Keizo Kawakita +6 more | 1996-11-26 |
| 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, Toshitugu Takekuma +10 more | 1995-06-20 |
| 5389558 | Method of making a semiconductor memory circuit device | Naokatsu Suwanai, Hiroyuki Miyazawa, Atushi Ogishima, Masaki Nagao, Kyoichiro Asayama +5 more | 1995-02-14 |
| 5349218 | Semiconductor integrated circuit device including memory cells having a structure effective in suppression of leak current | Yoshitaka Tadaki, Toshihiro Sekiguchi, Toru Kaga, Jun Murata, Osaomi Enomoto | 1994-09-20 |
| 5264712 | Semiconductor integrated circuit, method of fabricating the same and apparatus for fabricating the same | Jun Murata, Yoshitaka Tadaki, Hiroko Kaneko, Toshihiro Sekiguchi, Hisashi Nakamura +15 more | 1993-11-23 |
| 5237187 | Semiconductor memory circuit device and method for fabricating same | Naokatsu Suwanai, Hiroyuki Miyazawa, Atushi Ogishima, Masaki Nagao, Kyoichiro Asayama +5 more | 1993-08-17 |
| 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, Toshitugu Takemuma +10 more | 1993-06-08 |
| 5208782 | Semiconductor integrated circuit device having a plurality of memory blocks and a lead on chip (LOC) arrangement | Toshiyuki Sakuta, Masamichi Ishihara, Kazuyuki Miyazawa, Masanori Tazunoki, Hidetoshi Iwai +10 more | 1993-05-04 |