Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852602 | Semiconductor crystal film and method for preparation thereof | Yoshihiko Kanzawa, Katsuya Nozawa, Minoru Kubo, Yoshihiro Hara, Takeshi Takagi +1 more | 2005-02-08 |
| 6847062 | Semiconductor device | Teruhito Ohnishi, Koichiro Yuki, Shigeki Sawada, Keiichiro Shimizu, Koichi Hasegawa | 2005-01-25 |
| 6847063 | Semiconductor device | Teruhito Ohnishi, Koichiro Yuki, Shigeki Sawada, Keiichiro Shimizu, Koichi Hasegawa +1 more | 2005-01-25 |
| 6838395 | Method for fabricating a semiconductor crystal | Yoshihiko Kanzawa, Teruhito Ohnishi, Ken Idota, Akira Asai | 2005-01-04 |
| 6762106 | Semiconductor device and method for fabricating the same | Shigetaka Aoki, Katsuya Nozawa | 2004-07-13 |
| 6720587 | Structure evaluation method, method for manufacturing semiconductor devices, and recording medium | Katsuya Nozawa, Minoru Kubo, Yoshihiko Kanzawa | 2004-04-13 |
| 6713790 | Semiconductor device and method for fabricating the same | Akira Asai, Teruhito Oonishi, Takeshi Takagi, Yoshihiro Hara, Koichiro Yuki +4 more | 2004-03-30 |
| 6660393 | SiGeC semiconductor crystals and the method producing the same | Yoshihiko Kanzawa, Katsuya Nozawa, Minoru Kubo | 2003-12-09 |
| 6649496 | Production method for semiconductor crystal | Yoshihiko Kanzawa, Katsuya Nozawa, Minoru Kubo | 2003-11-18 |
| 6645836 | Method of forming a semiconductor wafer having a crystalline layer thereon containing silicon, germanium and carbon | Yoshihiko Kanzawa, Katsuya Nozawa, Minoru Kubo | 2003-11-11 |
| 6620665 | Method for fabricating semiconductor device | Gaku Sugahara, Minoru Kubo, Teruhito Ohnishi | 2003-09-16 |
| 6597016 | Semiconductor device and method for fabricating the same | Koichiro Yuki, Minoru Kubo, Kiyoshi Ohnaka, Akira Asai, Koji Katayama | 2003-07-22 |
| 6537369 | SiGeC semiconductor crystal and production method thereof | Yoshihiko Kanzawa, Katsuya Nozawa, Minoru Kubo | 2003-03-25 |
| 6455364 | Semiconductor device and method for fabricating the same | Akira Asai, Teruhito Oonishi, Takeshi Takagi, Yoshihiro Hara, Koichiro Yuki +4 more | 2002-09-24 |
| 6403976 | Semiconductor crystal, fabrication method thereof, and semiconductor device | Yoshihiko Kanzawa, Koji Katayama, Katsuya Nozawa, Gaku Sugahara, Minoru Kubo | 2002-06-11 |
| 6399993 | Semiconductor device and method for fabricating the same | Teruhito Ohnishi, Akira Asai, Takeshi Takagi, Yo Ichikawa, Yoshihiro Hara +4 more | 2002-06-04 |
| 6291775 | Flip chip bonding land waving prevention pattern | — | 2001-09-18 |
| 6277657 | Apparatus for fabricating semiconductor device and fabrication method therefor | Katsuya Nozawa, Minoru Kubo, Takeshi Takagi | 2001-08-21 |
| 6169296 | Light-emitting diode device | Satoshi Kamiyama, Shigeo Yoshii, Ryoko Miyanaga, Takashi Nishikawa, Yoichi Sasai | 2001-01-02 |
| 6140412 | Waterproofing agent for ink jet printing paper | Mitsuru Sasaki | 2000-10-31 |
| 6087725 | Low barrier ohmic contact for semiconductor light emitting device | Shigeo Yoshii, Yoichi Sasai, Satoshi Kamiyama, Takashi Nishikawa, Ryoko Miyanaga | 2000-07-11 |