Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9564589 | Forming method and forming apparatus of carbon nanotubes | Noriyoshi Shimizu | 2017-02-07 |
| 9017636 | Manufacturing method of semiconductor device | Noriyoshi Shimizu, Shintaro Sato | 2015-04-28 |
| 8533945 | Wiring structure and method of forming the same | Mizuhisa Nihei, Shintaro Sato, Daiyu Kondo | 2013-09-17 |
| 8535635 | Method of manufacturing carbon cylindrical structures and biopolymer detection device | Akio Kawabata, Shozo Fujita | 2013-09-17 |
| 8293577 | Semiconductor package and method of manufacturing the same | Masataka Mizukoshi | 2012-10-23 |
| 8277770 | Method of manufacturing carbon nanotube | Shigeya Naritsuka, Akio Kawabata, Takahiro Maruyama | 2012-10-02 |
| 7923283 | Integrated circuit device and method of producing the same | — | 2011-04-12 |
| 7830009 | Semiconductor package and method of manufacturing the same | Masataka Mizukoshi | 2010-11-09 |
| 7786487 | Semiconductor device and manufacturing method thereof | Mizuhisa Nihei, Masahiro Horibe, Kazukiyo Joshin | 2010-08-31 |
| 7755115 | Field effect transistor using carbon nanotube of two or more walls having the outer walls at the gate and source/drain regions removed | — | 2010-07-13 |
| 7696512 | Electron device and process of manufacturing thereof | Kazuhiko Matsumoto | 2010-04-13 |
| 7633148 | Semiconductor device with semiconductor chips mounted on mounting board via conductive anaotubes | Masataka Mizukoshi, Taisuke Iwai, Tomoji Nakamura | 2009-12-15 |
| 7417320 | Substrate structure and manufacturing method of the same | Akio Kawabata, Mizuhisa Nihei, Masahiro Horibe, Shintaro Sato, Daiyu Kondo | 2008-08-26 |
| 7332810 | Integrated circuit device and method of producing the same | — | 2008-02-19 |
| 7311889 | Carbon nanotubes, process for their production, and catalyst for production of carbon nanotubes | Yoshitaka Yamaguchi, Kenji Arinaga, Shozo Fujita | 2007-12-25 |
| 7084507 | Integrated circuit device and method of producing the same | — | 2006-08-01 |
| 6885041 | Semiconductor device, method for fabricating the semiconductor device and semiconductor integrated circuit | — | 2005-04-26 |
| 6800886 | Semiconductor device and method for fabricating the same | — | 2004-10-05 |
| 6509586 | Semiconductor device, method for fabricating the semiconductor device and semiconductor integrated circuit | — | 2003-01-21 |
| 5698868 | High-speed heterojunction transistor | Yasutake Hirachi, Kohki Hikosaka | 1997-12-16 |
| 5543749 | Resonant tunneling transistor | — | 1996-08-06 |
| 5455441 | Semiconductor device having a structure for accelerating carriers | — | 1995-10-03 |
| 5296390 | Method for fabricating a semiconductor device having a vertical channel of carriers | — | 1994-03-22 |
| 5212404 | Semiconductor device having a vertical channel of carriers | — | 1993-05-18 |
| 5148245 | Semiconductor device having a selectively doped heterostructure | Masahiko Takikawa | 1992-09-15 |