Issued Patents All Time
Showing 26–50 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8920683 | Sputtering target, transparent conductive film and transparent electrode | Koki Yano, Nobuo Tanaka, Akira Kaijo, Satoshi Umeno | 2014-12-30 |
| 8791457 | Oxide semiconductor field effect transistor and method for manufacturing the same | Koki Yano, Hirokazu Kawashima, Shigekazu Tomai, Masashi Kasami | 2014-07-29 |
| 8784700 | Sputtering target and oxide semiconductor film | Koki Yano, Futoshi Utsuno | 2014-07-22 |
| 8778722 | TFT substrate and method for producing TFT substrate | Koki Yano, Nobuo Tanaka | 2014-07-15 |
| 8773628 | Thin film transistor, thin film transistor substrate, processes for producing the same, liquid crystal display using the same, and related devices and processes; and sputtering target, transparent electroconductive film formed by use of this, transparent electrode, and related devices and processes | Shigekazu Tomai, Masato Matsubara | 2014-07-08 |
| 8748879 | Semiconductor device, thin film transistor and a method for producing the same | Koki Yano, Futoshi Utsuno, Masashi Kasami, Katsunori Honda | 2014-06-10 |
| 8723175 | Oxide semiconductor field effect transistor and method for manufacturing the same | Koki Yano, Hirokazu Kawashima, Shigekazu Tomai, Masashi Kasami | 2014-05-13 |
| 8704217 | Field effect transistor, semiconductor device and semiconductor device manufacturing method | Koki Yano, Shigekazu Tomai | 2014-04-22 |
| 8668849 | Sputtering target, oxide semiconductor film and semiconductor device | Koki Yano, Masashi Kasami | 2014-03-11 |
| 8664136 | Indium oxide sintered compact and sputtering target | Futoshi Utsuno, Hirokazu Kawashima, Koki Yano, Shigekazu Tomai, Masashi Kasami +1 more | 2014-03-04 |
| 8647537 | Oxide sintered body and sputtering target | Futoshi Utsuno, Hirokazu Kawashima, Masashi Kasami, Koki Yano, Kota Terai | 2014-02-11 |
| 8642402 | Thin film transistor manufacturing method, thin film transistor, thin film transistor substrate and image display apparatus, image display apparatus and semiconductor device | Koki Yano, Futoshi Utsuno, Masashi Kasami | 2014-02-04 |
| 8637124 | Oxide material and sputtering target | Koki Yano, Nobuo Tanaka | 2014-01-28 |
| 8623511 | Sputtering target for oxide thin film and process for producing the sputtering target | Hirokazu Kawashima, Koki Yano, Futoshi Utsuno | 2014-01-07 |
| 8530891 | Field-effect transistor, and process for producing field-effect transistor | Koki Yano, Masashi Kasami | 2013-09-10 |
| 8529739 | Indium oxide-cerium oxide based sputtering target, transparent electroconductive film, and process for producing a transparent electroconductive film | Masato Matsubara, Shigekazu Tomai | 2013-09-10 |
| 8524123 | Sputtering target, transparent conductive film and transparent electrode | Koki Yano, Nobuo Tanaka, Akira Kaijo, Satoshi Umeno | 2013-09-03 |
| 8507111 | Thin film transistor, thin film transistor substrate, processes for producing the same, liquid crystal display using the same, and related devices and processes; and sputtering target, transparent electroconductive film formed by use of this, transparent electrode, and related devices and processes | Shigekazu Tomai, Masato Matsubara | 2013-08-13 |
| 8461583 | Oxide semiconductor field effect transistor and method for manufacturing the same | Koki Yano, Hirokazu Kawashima, Shigekazu Tomai, Masashi Kasami | 2013-06-11 |
| 8455371 | Sputtering target, method for forming amorphous oxide thin film using the same, and method for manufacturing thin film transistor | Koki Yano, Hirokazu Kawashima | 2013-06-04 |
| 8445903 | Thin film transistor having a crystalline semiconductor film including indium oxide which contains a hydrogen element and method for manufacturing same | Koki Yano, Shigekazu Tomai, Masashi Kasami, Hirokazu Kawashima, Futoshi Utsuno | 2013-05-21 |
| 8384077 | Field effect transistor using oxide semicondutor and method for manufacturing the same | Koki Yano, Hirokazu Kawashima, Shigekazu Tomai, Masashi Kasami | 2013-02-26 |
| 8383019 | Sputtering target, transparent conductive film and transparent electrode | Koki Yano, Nobuo Tanaka | 2013-02-26 |
| 8333913 | Sputtering target, oxide semiconductor film and semiconductor device | Koki Yano, Masashi Kasami | 2012-12-18 |
| 8304359 | Sputtering target, transparent conductive film, and transparent electrode for touch panel | Koki Yano, Nobuo Tanaka, Yukio Shimane | 2012-11-06 |