Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11705344 | Method of manufacturing a resin-sealed semiconductor device | Haruhiko Harada, Yasuhiko Akaike | 2023-07-18 |
| 10734433 | Solid-state imaging device | Toshifumi Yokoyama, Yoshiaki Nishi, Hiroshi Masuda | 2020-08-04 |
| 9293383 | Method of manufacturing semiconductor device | Koji Saito, Mamoru Otake | 2016-03-22 |
| 7589366 | Solid-state imaging device and method for manufacturing the same | — | 2009-09-15 |
| 7426227 | Semiconductor laser device, optical disk apparatus and optical integrated unit | Masahiro Kume, Isao Kidoguchi, Yuzaburo Ban, Ryoko Miyanaga | 2008-09-16 |
| 7368766 | Semiconductor light emitting element and method for fabricating the same | Satoshi Kamiyama, Takeshi Uenoyama, Kiyoshi Ohnaka, Akira Takamori, Masaya Mannoh +5 more | 2008-05-06 |
| 7292615 | Semiconductor laser device, method for fabricating the same, and optical disk apparatus | Gaku Sugahara, Isao Kidoguchi, Ryoko Miyanaga, Masahiro Kume, Yusaburo Ban +1 more | 2007-11-06 |
| 7212556 | Semiconductor laser device optical disk apparatus and optical integrated unit | Masahiro Kume, Isao Kidoguchi, Yuzaburo Ban, Ryoko Miyanaga | 2007-05-01 |
| 7092423 | Semiconductor laser device, optical disk apparatus and optical integrated unit | Masahiro Kume, Isao Kidoguchi, Yuzaburo Ban, Ryoko Miyanaga | 2006-08-15 |
| 6940100 | Group III-V nitride semiconductor light-emitting device which allows for efficient injection of electrons into an active layer | Ayumu Tsujimura, Yoshiaki Hasegawa, Akihiko Ishibashi, Isao Kidoguchi, Yuzaburo Ban | 2005-09-06 |
| 6911351 | Method of fabricating nitride semiconductor, method of fabricating nitride semiconductor device, nitride semiconductor device, semiconductor light emitting device and method of fabricating the same | Isao Kidoguchi, Akihiko Ishibashi, Ryoko Miyanaga, Gaku Sugahara, Masahiro Kume +4 more | 2005-06-28 |
| 6861672 | Semiconductor light emitting element and method for fabricating the same | Satoshi Kamiyama, Takeshi Uenoyama, Kiyoshi Ohnaka, Akira Takamori, Masaya Mannoh +5 more | 2005-03-01 |
| 6798811 | Semiconductor laser device, method for fabricating the same, and optical disk apparatus | Gaku Sugahara, Isao Kidoguchi, Ryoko Miyanaga, Masahiro Kume, Yusaburo Ban +1 more | 2004-09-28 |
| 6719098 | Stability control apparatus for industrial vehicles | Kazuo Ishikawa, Kenji Sugiura, Takaki Ogawa | 2004-04-13 |
| 6720586 | Method of fabricating nitride semiconductor, method of fabricating nitride semiconductor device, nitride semiconductor device, semiconductor light emitting device and method of fabricating the same | Isao Kidoguchi, Akihiko Ishibashi, Ryoko Miyanaga, Gaku Sugahara, Masahiro Kume +4 more | 2004-04-13 |
| 6674100 | SiGeC-based CMOSFET with separate heterojunctions | Minoru Kubo, Katsuya Nozawa, Takeshi Uenoyama, Yasuhito Kumabuchi | 2004-01-06 |
| 6614059 | Semiconductor light-emitting device with quantum well | Ayumu Tsujimura, Yoshiaki Hasegawa, Akihiko Ishibashi, Isao Kidoguchi, Yuzaburo Ban | 2003-09-02 |
| 6398252 | Sensor support assembly for vehicles | Kazuo Ishikawa, Toshikazu Kamiya, Takaki Ogawa | 2002-06-04 |
| 6399970 | FET having a Si/SiGeC heterojunction channel | Minoru Kubo, Katsuya Nozawa, Takeshi Uenoyama, Yasuhito Kumabuchi | 2002-06-04 |
| 6326638 | Semiconductor light emitting element and method for fabricating the same | Satoshi Kamiyama, Takeshi Uenoyama, Kiyoshi Ohnaka, Akira Takamori, Masaya Mannoh +5 more | 2001-12-04 |
| 6308962 | Axle pivot angle detecting apparatus for industrial vehicle and industrial vehicle | Kazuo Ishikawa, Hiroyuki Fujimori, Kazuo Komori, Takaki Ogawa | 2001-10-30 |
| 6290245 | Apparatus for controlling pivoting of axles in industrial vehicles | Kazuo Ishikawa, Takaki Ogawa, Takashi Yamada | 2001-09-18 |
| 6190975 | Method of forming HCMOS devices with a silicon-germanium-carbon compound semiconductor layer | Minoru Kubo, Katsuya Nozawa, Takeshi Uenoyama, Yasuhito Kumabuchi | 2001-02-20 |
| 6179304 | Axle pivot control method and apparatus for industrial vehicle | Kazuo Ishikawa, Takaki Ogawa | 2001-01-30 |
| 6166911 | Semiconductor integrated circuit card assembly | Mitsuo Usami, Kunihiko Nishi, Yoshikatsu Mikami | 2000-12-26 |