Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8963124 | Semiconductor device including a plurality of different functional elements and method of manufacturing the same | Hiroshi Nakashima, Taizoh Sadoh, Ichiro Mizushima, Masaki Yoshimaru | 2015-02-24 |
| 8304810 | Semiconductor device and semiconductor substrate having selectively etched portions filled with silicon germanium | Nobuyuki Sugii, Kiyokazu Nakagawa, Shinya Yamaguchi | 2012-11-06 |
| 7977221 | Method for producing strained Si-SOI substrate and strained Si-SOI substrate produced by the same | Masaharu Ninomiya, Koji Matsumoto, Masahiko Nakamae | 2011-07-12 |
| 7767548 | Method for manufacturing semiconductor wafer including a strained silicon layer | Masaharu Ninomiya, Koji Matsumoto, Masahiko Nakamae, Taizoh Sadoh | 2010-08-03 |
| 7579229 | Semiconductor device and semiconductor substrate | Nobuyuki Sugii, Kiyokazu Nakagawa, Shinya Yamaguchi | 2009-08-25 |
| 7317207 | Semiconductor device, method of making the same and liquid crystal display device | Shinya Yamaguchi, Nobuyuki Sugii, Seang-kee Park, Kiyokazu Nakagawa | 2008-01-08 |
| 6903372 | Semiconductor device, method of making the same and liquid crystal display device | Shinya Yamaguchi, Nobuyuki Sugii, Seang-kee Park, Kiyokazu Nakagawa | 2005-06-07 |
| 6888162 | Electronic apparatus having polycrystalline semiconductor thin film structure | Shinya Yamaguchi, Kiyokazu Nakagawa, Nobuyuki Sugii | 2005-05-03 |
| 6545294 | ELECTRONIC APPARATUS HAVING SEMICONDUCTOR DEVICE INCLUDING PLURALITY OF TRANSISTORS FORMED ON A POLYCRYSTALLINE LAYERED STRUCTURE IN WHICH THE NUMBER OF CRYSTAL GRAINS IN EACH POLYCRYSTALLINE LAYER IS GRADUALLY REDUCED FROM LOWER TO UPPER LAYER | Shinya Yamaguchi, Kiyokazu Nakagawa, Nobuyuki Sugii | 2003-04-08 |
| 6529304 | Optical communication equipment and system | Yoshinobu Kimura, Kiyokazu Nakagawa, Nobuyuki Sugii, Takuya Maruizumi | 2003-03-04 |
| 5357131 | Semiconductor memory with trench capacitor | Hideo Sunami, Tokuo Kure, Yoshifumi Kawamoto, Masao Tamura | 1994-10-18 |
| 5241197 | Transistor provided with strained germanium layer | Eiichi Murakami, Kiyokazu Nakagawa, Takashi Ohshima, Hiroyuki Eto | 1993-08-31 |
| 5237528 | Semiconductor memory | Hideo Sunami, Tokuo Kure, Yoshifumi Kawamoto, Katsuhiro Shimohigashi, Yoshio Sakai +4 more | 1993-08-17 |
| 5214496 | Semiconductor memory | Hideo Sunami, Tokuo Kure, Yoshifumi Kawamoto, Katsuhiro Shimohigashi, Yoshio Sakai +4 more | 1993-05-25 |
| 5066355 | Method of producing hetero structure | Kiyokazu Nakagawa, Kiyonori Ohyu, Eiichi Murakami, Takashi Ohshima | 1991-11-19 |
| 4984038 | Semiconductor memory and method of producing the same | Hideo Sunami, Makoto Ohkura, Kikuo Kusukawa, Masahiro Moniwa, Shinichiro Kimura +2 more | 1991-01-08 |
| 4984030 | Vertical MOSFET DRAM | Hideo Sunami, Tokuo Kure, Yoshifumi Kawamoto, Masao Tamura | 1991-01-08 |
| 4984048 | Semiconductor device with buried side contact | Kazuhiko Sagara, Tokuo Kure, Eiichi Murakami, Tohru Nakamura, Masao Kondo +2 more | 1991-01-08 |
| 4937641 | Semiconductor memory and method of producing the same | Hideo Sunami, Makoto Ohkura, Kikuo Kusukawa, Masahiro Moniwa, Shinichiro Kimura +2 more | 1990-06-26 |
| 4901128 | Semiconductor memory | Hideo Sunami, Tokuo Kure, Yoshifumi Kawamoto, Katsuhiro Shimohigashi, Yoshio Sakai +4 more | 1990-02-13 |
| 4808546 | SOI process for forming a thin film transistor using solid phase epitaxy | Masahiro Moniwa, Shoji Shukuri, Eiichi Murakami, Terunori Warabisako, Masao Tamura +5 more | 1989-02-28 |
| 4751557 | Dram with FET stacked over capacitor | Hideo Sunami, Tokuo Kure, Yoshifumi Kawamoto, Masao Tamura | 1988-06-14 |
| 4695856 | Semiconductor device | Terunori Warabisako, Makoto Ohkura | 1987-09-22 |
| 4599133 | Method of producing single-crystal silicon film | Makoto Ohkura, Iwao Takemoto, Masao Tamura | 1986-07-08 |
| 4570175 | Three-dimensional semiconductor device with thin film monocrystalline member contacting substrate at a plurality of locations | Makoto Ohkura, Iwao Takemoto, Terunori Warabisako, Kiichiro Mukai, Ryo Haruta +3 more | 1986-02-11 |