Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252775 | Sputtering target, method for manufacturing sputtering target, and method for forming thin film | Shunpei Yamazaki, Tetsunori Maruyama, Yuki Imoto, Hitomi Sato, Masahiro Watanabe +3 more | 2025-03-18 |
| 12230718 | Display device and manufacturing method of display device | Shunpei Yamazaki, Yasuharu HOSAKA, Kenichi OKAZAKI | 2025-02-18 |
| 12170339 | Method for forming oxide semiconductor film, semiconductor device, and method for manufacturing semiconductor device | Shunpei Yamazaki, Masahiro Watanabe, Kenichi OKAZAKI, Motoki NAKASHIMA, Hideyuki Kishida | 2024-12-17 |
| 12062724 | Method for forming oxide semiconductor film, semiconductor device, and method for manufacturing semiconductor device | Shunpei Yamazaki, Masahiro Watanabe, Kenichi OKAZAKI, Motoki NAKASHIMA, Hideyuki Kishida | 2024-08-13 |
| 11967648 | Method for forming oxide semiconductor film, semiconductor device, and method for manufacturing semiconductor device | Shunpei Yamazaki, Masahiro Watanabe, Kenichi OKAZAKI, Motoki NAKASHIMA, Hideyuki Kishida | 2024-04-23 |
| 11959165 | Semiconductor device comprising oxide semiconductor film | Shunpei Yamazaki, Tetsunori Maruyama, Yuki Imoto, Hitomi Sato, Masahiro Watanabe +3 more | 2024-04-16 |
| 11908976 | Light emitting device and electronic device | Yoshiaki Oikawa, Shingo Eguchi, Masatoshi Kataniwa, Hironobu Shoji, Masataka Nakada +1 more | 2024-02-20 |
| 11557697 | Flexible light emitting device comprising a polyimide resin | Yoshiaki Oikawa, Shingo Eguchi, Masatoshi Kataniwa, Hironobu Shoji, Masataka Nakada +1 more | 2023-01-17 |
| 11489077 | Method for forming oxide semiconductor film, semiconductor device, and method for manufacturing semiconductor device | Shunpei Yamazaki, Masahiro Watanabe, Kenichi OKAZAKI, Motoki NAKASHIMA, Hideyuki Kishida | 2022-11-01 |
| 11101407 | Light emitting device sealed in a fibrous body to improve manufacturability and electronic device including the light emitting device | Yoshiaki Oikawa, Shingo Eguchi, Masatoshi Kataniwa, Hironobu Shoji, Masataka Nakada +1 more | 2021-08-24 |
| 11066739 | Sputtering target, method for manufacturing sputtering target, and method for forming thin film | Shunpei Yamazaki, Tetsunori Maruyama, Yuki Imoto, Hitomi Sato, Masahiro Watanabe +3 more | 2021-07-20 |
| 10889888 | Sputtering target, method for manufacturing sputtering target, and method for forming thin film | Shunpei Yamazaki, Tetsunori Maruyama, Yuki Imoto, Hitomi Sato, Masahiro Watanabe +3 more | 2021-01-12 |
| 10217796 | Semiconductor device comprising an oxide layer and an oxide semiconductor layer | Shunpei Yamazaki, Kenichi OKAZAKI, Takuya Handa, Masahiro Watanabe, Hajime Tokunaga | 2019-02-26 |
| 10205062 | Light emitting device that is highly reliable, thin and is not damaged by external local pressure and electronic device | Yoshiaki Oikawa, Shingo Eguchi, Masatoshi Kataniwa, Hironobu Shoji, Masataka Nakada +1 more | 2019-02-12 |
| 10079330 | Light emitting device and electronic device having an embedded pixel electrode | Yoshiaki Oikawa, Shingo Eguchi, Masatoshi Kataniwa, Hironobu Shoji, Masataka Nakada +1 more | 2018-09-18 |
| 9905516 | Semiconductor device and method for manufacturing the same | Masahiro Watanabe, Takuya Handa, Kenichi OKAZAKI | 2018-02-27 |
| 9660092 | Oxide semiconductor thin film transistor including oxygen release layer | Masahiro Watanabe, Takuya Handa, Kenichi OKAZAKI, Shunpei Yamazaki | 2017-05-23 |
| 9660093 | Transistor with multilayer film including oxide semiconductor layer and oxide layer | Shunpei Yamazaki, Kenichi OKAZAKI, Takuya Handa, Masahiro Watanabe, Hajime Tokunaga | 2017-05-23 |
| 9614095 | Semiconductor device | Kenichi OKAZAKI, Masahiro Watanabe | 2017-04-04 |
| 9382611 | Sputtering target, method for manufacturing sputtering target, and method for forming thin film | Shunpei Yamazaki, Tetsunori Maruyama, Yuki Imoto, Hitomi Sato, Masahiro Watanabe +3 more | 2016-07-05 |
| 9252279 | Semiconductor device and manufacturing method thereof | Masahiro Watanabe, Takuya Handa, Kenichi OKAZAKI | 2016-02-02 |
| 9142681 | Semiconductor device and method for manufacturing the same | Masahiro Watanabe, Takuya Handa, Kenichi OKAZAKI | 2015-09-22 |
| 8889477 | Method for forming thin film utilizing sputtering target | Shunpei Yamazaki, Tetsunori Maruyama, Yuki Imoto, Hitomi Sato, Masahiro Watanabe +3 more | 2014-11-18 |
| 8860306 | Display device having a fibrous encapsulating structure | Yoshiaki Oikawa, Shingo Eguchi, Masatoshi Kataniwa, Hironobu Shoji, Masataka Nakada +1 more | 2014-10-14 |
| 8264144 | Light emitting device and electronic device utilizing fibrous barrier layers impregnated with organic resin | Yoshiaki Oikawa, Shingo Eguchi, Masatoshi Kataniwa, Hironobu Shoji, Masataka Nakada +1 more | 2012-09-11 |