Issued Patents All Time
Showing 51–75 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8445319 | Nonvolatile memory element, manufacturing method thereof, and nonvolatile semiconductor apparatus using the nonvolatile memory element | Yoshihiko Kanzawa, Satoru Fujii, Shunsaku Muraoka, Koichi Osano, Satoru Mitani +3 more | 2013-05-21 |
| 8445885 | Nonvolatile memory element having a thin platinum containing electrode | Yoshihiko Kanzawa, Satoru Mitani, Zhiqiang Wei, Takeshi Takagi | 2013-05-21 |
| 8420419 | Group-III nitride semiconductor laser device, and method for fabricating group-III nitride semiconductor laser device | Shimpei Takagi, Yusuke Yoshizumi, Masaki Ueno, Takatoshi Ikegami | 2013-04-16 |
| 8415707 | Group III nitride semiconductor device | Shinji Tokuyama, Masaki Ueno, Masahiro Adachi, Takashi Kyono, Takamichi Sumitomo +1 more | 2013-04-09 |
| 8401048 | Group-III nitride semiconductor laser device, and method of fabricating group-III nitride semiconductor laser device | Shimpei Takagi, Yusuke Yoshizumi, Masaki Ueno, Takatoshi Ikegami | 2013-03-19 |
| 8395930 | Method of programming variable resistance element and nonvolatile storage device | Shunsaku Muraoka, Takeshi Takagi, Satoru Mitani | 2013-03-12 |
| 8389312 | Group-III nitride semiconductor laser device, and method of fabricating group-III nitride semiconductor laser device | Yusuke Yoshizumi, Shimpei Takagi, Takatoshi Ikegami, Masaki Ueno | 2013-03-05 |
| 8361885 | Group-III nitride semiconductor laser device, method of fabricating group-III nitride semiconductor laser device, and method of estimating damage from formation of scribe groove | Yusuke Yoshizumi, Shimpei Takagi, Takatoshi Ikegami, Masaki Ueno | 2013-01-29 |
| 8345465 | Driving method of variable resistance element, initialization method of variable resistance element, and nonvolatile storage device | Shunsaku Muraoka, Takeshi Takagi, Satoru Mitani | 2013-01-01 |
| 8309946 | Resistance variable element | Satoru Mitani, Shunsaku Muraoka, Yoshihiko Kanzawa, Ryoko Miyanaga, Satoru Fujii +1 more | 2012-11-13 |
| 8306082 | Group-III nitride semiconductor laser device, and method of fabricating group-III nitride semiconductor laser device | Yusuke Yoshizumi, Yohei Enya, Takashi Kyono, Masahiro Adachi, Katsushi Akita +5 more | 2012-11-06 |
| 8279658 | Method of programming variable resistance element and nonvolatile storage device | Shunsaku Muraoka, Takeshi Takagi, Satoru Mitani | 2012-10-02 |
| 8264865 | Nonvolatile memory element, manufacturing method thereof, and nonvolatile semiconductor device incorporating nonvolatile memory element | Satoru Mitani, Yoshihiko Kanzawa, Takeshi Takagi | 2012-09-11 |
| 8265113 | Group-III nitride semiconductor laser device, and method of fabricating group-III nitride semiconductor laser device | Yusuke Yoshizumi, Shimpei Takagi, Takatoshi Ikegami, Masaki Ueno | 2012-09-11 |
| 8227277 | Group-III nitride semiconductor laser device, and method of fabricating group-III nitride semiconductor laser device | Yusuke Yoshizumi, Yohei Enya, Takashi Kyono, Masahiro Adachi, Katsushi Akita +5 more | 2012-07-24 |
| 8227279 | Manufacturing method of a semiconductor element | Hiroyuki Kitabayashi, Satoshi Arakawa | 2012-07-24 |
| 8213475 | Group-III nitride semiconductor laser device, and method for fabricating group-III nitride semiconductor laser device | Shimpei Takagi, Yusuke Yoshizumi, Masaki Ueno, Takatoshi Ikegami | 2012-07-03 |
| 8175129 | Group-III nitride semiconductor laser device, method of fabricating group-III nitride semiconductor laser device, and method of estimating damage from formation of scribe groove | Yusuke Yoshizumi, Shimpei Takagi, Takatoshi Ikegami, Masaki Ueno | 2012-05-08 |
| 8139619 | Group-III nitride semiconductor laser device, and method for fabricating group-III nitride semiconductor laser device | Shimpei Takagi, Yusuke Yoshizumi, Masaki Ueno, Takatoshi Ikegami | 2012-03-20 |
| 8105857 | Method of fabricating group-III nitride semiconductor laser device | Shimpei Takagi, Yusuke Yoshizumi, Masaki Ueno, Takatoshi Ikegami | 2012-01-31 |
| 8076167 | Group-III nitride semiconductor laser device, and method for fabricating group-III nitride semiconductor laser device | Shimpei Takagi, Yusuke Yoshizumi, Masaki Ueno, Takatoshi Ikegami | 2011-12-13 |
| 8071405 | Group-III nitride semiconductor laser device, and method for fabricating group-III nitride semiconductor laser device | Shimpei Takagi, Yusuke Yoshizumi, Masaki Ueno, Takatoshi Ikegami | 2011-12-06 |
| 8022502 | Nonvolatile memory element, manufacturing method thereof, and nonvolatile semiconductor apparatus using the nonvolatile memory element | Yoshihiko Kanzawa, Satoru Fujii, Shunsaku Muraoka, Koichi Osano, Satoru Mitani +3 more | 2011-09-20 |
| 7970618 | Content distribution server for distributing content frame for reproducing music and terminal | Shigeyuki Sakazawa, Koichi Takagi, Hiroshi Mitsuhashi | 2011-06-28 |
| 7933303 | Group-III nitride semiconductor laser device, and method for fabricating group-III nitride semiconductor laser device | Yusuke Yoshizumi, Yohei Enya, Takashi Kyono, Masahiro Adachi, Katsushi Akita +5 more | 2011-04-26 |