Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9263482 | Solid-state image pickup device | Hiroyuki Doi, Ryohei Miyagawa, Yoshiyuki OHMORI | 2016-02-16 |
| 8395194 | Solid-state imaging device | Haruhisa Yokoyama, Hiroshi Sakoh, Kazuhiro Yamashita, Yuichi Hirofuji | 2013-03-12 |
| 7071529 | Semiconductor device having a Damascene gate or a replacing gate | Kazuhiro Miyagawa, Yasushi Akasaka, Isamu Nishimura | 2006-07-04 |
| 5756382 | Manufacturing method of CMOS transistor | Mizuki Segawa, Yoshiaki Kato, Hiroaki Nakaoka, Takashi Nakabayashi, Atsushi Hori +4 more | 1998-05-26 |
| 5736421 | Semiconductor device and associated fabrication method | Hiroshi Shimomura, Kiyoyuki Morita, Takashi Nakabayashi, Takashi Uehara, Mizuki Segawa +1 more | 1998-04-07 |
| 5726071 | Manufacturing method of CMOS transistor | Mizuki Segawa, Yoshiaki Kato, Hiroaki Nakaoka, Takashi Nakabayashi, Atsushi Hori +4 more | 1998-03-10 |
| 5686340 | Manufacturing method of CMOS transistor | Mizuki Segawa, Yoshiaki Kato, Hiroaki Nakaoka, Takashi Nakabayashi, Atsushi Hori +4 more | 1997-11-11 |
| 5618748 | Manufacturing method of CMOS transistor with no reduction of punch-through voltage | Mizuki Segawa, Yoshiaki Kato, Hiroaki Nakaoka, Takashi Nakabayashi, Atsushi Hori +4 more | 1997-04-08 |
| 5447872 | Manufacturing method of CMOS transistor including heat treatments of gate electrodes and LDD regions at reducing temperatures | Mizuki Segawa, Yoshiaki Kato, Hiroaki Nakaoka, Takashi Nakabayashi, Atsushi Hori +4 more | 1995-09-05 |
| 5409847 | Manufacturing method of CMOS transistor in which heat treatment at higher temperature is done prior to heat treatment at low temperature | Mizuki Segawa, Yoshiaki Kato, Hiroaki Nakaoka, Takashi Nakabayashi, Atsushi Hori +4 more | 1995-04-25 |
| 5047815 | Semiconductor memory device having a trench-stacked capacitor | Takatoshi Yasui, Kazuhiro Matsuyama, Hideyuki Iwata, Masanori Fukumoto | 1991-09-10 |