ST

Shigekazu Tomai

IC Idemitsu Kosan Co.: 34 patents #32 of 1,237Top 3%
Overall (All Time): #97,374 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 26–35 of 35 patents

Patent #TitleCo-InventorsDate
8664136 Indium oxide sintered compact and sputtering target Kazuyoshi Inoue, Futoshi Utsuno, Hirokazu Kawashima, Koki Yano, Masashi Kasami +1 more 2014-03-04
8529739 Indium oxide-cerium oxide based sputtering target, transparent electroconductive film, and process for producing a transparent electroconductive film Kazuyoshi Inoue, Masato Matsubara 2013-09-10
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 Kazuyoshi Inoue, Masato Matsubara 2013-08-13
8461583 Oxide semiconductor field effect transistor and method for manufacturing the same Koki Yano, Hirokazu Kawashima, Kazuyoshi Inoue, Masashi Kasami 2013-06-11
8445903 Thin film transistor having a crystalline semiconductor film including indium oxide which contains a hydrogen element and method for manufacturing same Kazuyoshi Inoue, Koki Yano, 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, Kazuyoshi Inoue, Masashi Kasami 2013-02-26
8153033 Amorphous transparent conductive film, target and production method for amorphous conductive film Yukio Shimane, Kazuyoshi Inoue, Masato Matsubara, Nobuo Tanaka, Koki Yano +1 more 2012-04-10
8038857 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 Kazuyoshi Inoue, Masato Matsubara 2011-10-18
7648657 In Sm oxide sputtering target Kazuyoshi Inoue, Nobuo Tanaka, Masato Matsubara, Akira Kaijo, Koki Yano 2010-01-19
7612850 Semi-transmissive/semi-reflective electrode substrate, method for manufacturing same, and liquid crystal display using such semi-transmissive/semi-reflective electrode substrate Kazuyoshi Inoue, Masato Matsubara 2009-11-03