Issued Patents All Time
Showing 251–275 of 280 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8957411 | Light-emitting device and method for manufacturing the same | Shunpei Yamazaki, Junichiro Sakata, Masayuki Sakakura, Yoshiaki Oikawa, Hotaka Maruyama | 2015-02-17 |
| 8927351 | Method for manufacturing semiconductor device | Mitsuhiro Ichijo, Tetsuhiro Tanaka, Seiji Yasumoto, Shun MASHIRO, Yoshiaki Oikawa | 2015-01-06 |
| 8901556 | Insulating film, method for manufacturing semiconductor device, and semiconductor device | Toshinari SASAKI, Shuhei Yokoyama, Takashi Hamochi | 2014-12-02 |
| 8889477 | Method for forming thin film utilizing sputtering target | Shunpei Yamazaki, Tetsunori Maruyama, Yuki Imoto, Hitomi Sato, Masahiro Watanabe +3 more | 2014-11-18 |
| 8885115 | Semiconductor device wherein each of a first oxide semiconductor layer and a second oxide semiconductor layer includes a portion that is in an oxygen-excess state and is in contact with an insulating layer | Shunpei Yamazaki, Junichiro Sakata, Masayuki Sakakura, Yoshiaki Oikawa, Hotaka Maruyama +1 more | 2014-11-11 |
| 8853697 | Semiconductor device | Takuya Matsuo, Yoshitaka Yamamoto, Hiroshi Matsukizono, Yosuke Kanzaki | 2014-10-07 |
| 8809203 | Method for manufacturing semiconductor device using a microwave plasma CVD apparatus | Mitsuhiro Ichijo, Tetsuhiro Tanaka, Takashi Ohtsuki, Seiji Yasumoto, Shunpei Yamazaki +1 more | 2014-08-19 |
| 8809154 | Semiconductor device and method for manufacturing the same | Junichi Koezuka, Yasuharu HOSAKA, Terumasa Ikeyama, Shunpei Yamazaki | 2014-08-19 |
| 8785928 | Semiconductor device | Shunpei Yamazaki, Masahiro Watanabe, Takuya Handa | 2014-07-22 |
| 8785926 | Semiconductor device | Masatoshi Yokoyama, Tsutomu Murakawa, Masayuki Sakakura, Takuya Matsuo, Yosuke Kanzaki +2 more | 2014-07-22 |
| 8654272 | Semiconductor device wherein each of a first oxide semiconductor layer and a second oxide semiconductor layer includes a portion that is in an oxygen-excess state which is in contact with a second insulatng layer | Shunpei Yamazaki, Junichiro Sakata, Masayuki Sakakura, Yoshiaki Oikawa, Hotaka Maruyama +1 more | 2014-02-18 |
| 8637347 | Method for manufacturing semiconductor device | Yoshiaki Oikawa, Hotaka Maruyama | 2014-01-28 |
| 8592908 | Semiconductor substrate and manufacturing method of semiconductor device | Shunpei Yamazaki, Mitsuhiro Ichijo, Makoto Furuno, Takashi Ohtsuki, Tetsuhiro Tanaka +1 more | 2013-11-26 |
| 8502220 | Semiconductor device and manufacturing method thereof | Shunpei Yamazaki, Junichiro Sakata, Masayuki Sakakura, Yoshiaki Oikawa, Hotaka Maruyama | 2013-08-06 |
| 8502225 | Light-emitting device and method for manufacturing the same | Shunpei Yamazaki, Junichiro Sakata, Masayuki Sakakura, Yoshiaki Oikawa, Hotaka Maruyama | 2013-08-06 |
| 8377762 | Light-emitting device and manufacturing method thereof | Shingo Eguchi, Yoshiaki Oikawa, Hotaka Maruyama | 2013-02-19 |
| 8324699 | Method for manufacturing semiconductor device | Mitsuhiro Ichijo, Tetsuhiro Tanaka, Takashi Ohtsuki, Seiji Yasumoto, Shunpei Yamazaki | 2012-12-04 |
| 8318313 | Method for supporting metal nanoparticles and metal nanoparticles-carrying substrate | Toru Imori, Yoshiyuki Hisumi, Junichi Ito, Tsukasa Torimoto, Susumu Kuwabata | 2012-11-27 |
| 8305109 | Logic circuit, light emitting device, semiconductor device, and electronic device | Yoshiaki Oikawa, Hotaka Maruyama, Hiromichi Godo, Shunpei Yamazaki | 2012-11-06 |
| 8300168 | Display device comprising an antioxidant film formed on a microcrystalline semiconductor film wherein the antioxidant film has a recessed portion overlapping a channel region | Shunpei Yamazaki, Mitsuhiro Ichijo, Tetsuhiro Tanaka, Takashi Ohtsuki, Seiji Yasumoto | 2012-10-30 |
| 8098670 | XDSL accommodation apparatus, multicast distribution system, and data distribution method | — | 2012-01-17 |
| 7989273 | Semiconductor substrate and manufacturing method of semiconductor device | Shunpei Yamazaki, Mitsuhiro Ichijo, Makoto Furuno, Takashi Ohtsuki, Tetsuhiro Tanaka +1 more | 2011-08-02 |
| 7855153 | Method for manufacturing semiconductor device | Mitsuhiro Ichijo, Tetsuhiro Tanaka, Takashi Ohtsuki, Seiji Yasumoto, Shunpei Yamazaki | 2010-12-21 |
| 7835735 | Roaming-service-enabling system, roaming-service-enabling method and roaming-service-enabling program | — | 2010-11-16 |
| 7539731 | Method for automatically sending messages at desired appropriate timings and an automatic message sending service system | Hirohisa Yamamoto, Tsutomu Iitsuka | 2009-05-26 |