HO

Hironao Okayama

TC Toyo Kohan Co.: 19 patents #7 of 295Top 3%
Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
Overall (All Time): #233,401 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
12070923 Substrate for epitaxial growth and method for producing same Teppei Kurokawa, Yusuke Hashimoto 2024-08-27
11524486 Substrate for epitaxtail, growth and method for producing same Teppei Kurokawa, Yusuke Hashimoto 2022-12-13
10864596 Metal laminate material and production method therefor Kouji Nanbu, Teppei Kurokawa, Takashi Koshiro 2020-12-15
10748678 Substrate for superconducting wire, production method therefor, and superconducting wire Teppei Kurokawa, Yusuke Hashimoto, Tatsuoki Nagaishi, Kotaro Ohki, Genki Honda 2020-08-18
10259073 Method for producing metal laminate material Kouji Nanbu, Teppei Kurokawa, Takashi Koshiro 2019-04-16
10174420 Method for forming oxide layer, laminated substrate for epitaxial growth, and method for producing the same Yusuke Hashimoto, Teppei Kurokawa, Takashi Koshiro, Tatsuoki Nagaishi, Kotaro Ohki +1 more 2019-01-08
10115501 Substrate for superconducting wire, method for manufacturing the same, and superconducting wire Teppei Kurokawa, Takashi Koshiro 2018-10-30
10087552 Substrate for epitaxial growth, manufacturing method therefor, and substrate for superconducting wire Takashi Koshiro, Teppei Kurokawa, Kouji Nanbu 2018-10-02
9034124 Method for producing metal laminated substrate for oxide superconducting wire, and oxide superconducting wire using the substrate Akira Kaneko, Takeshi Kato, Masaya Konishi 2015-05-19
8993064 Substrate for superconducting compound and method for manufacturing the substrate Kouji Nanbu, Akira Kaneko, Hajime Ota, Kotaro Ohki, Takashi Yamaguchi +2 more 2015-03-31
8815777 Metal laminated substrate for use as an oxide superconducting wire material, and manufacturing method therefor Teppei Kurokawa, Kouji Nanbu, Yoshihiko Isobe, Takashi Koshiro, Akira Kaneko +4 more 2014-08-26
6777863 Material for aperture grill for color picture tube, process for making the same, aperture grill, and picture tube Tsuneyuki Ide, Yasuo Tahara, Hiroshi Fujishige, Akira Ikeda, Setsuo Takaki 2004-08-17
6617776 Color picture tube shadow mask material Tsuneyuki Ide, Takahiko MIYAZAKI, Susumu Sigemasa, Yasuo Tahara 2003-09-09
6583545 Aperture grill material for color picture tube, production method thereof, aperture grill and picture tube Tsuneyuki Ide, Susumu Sigemasa, Yasuo Tahara 2003-06-24
6306229 Method for production of invar alloy steel sheet material for shadow mask Tsuneyuki Ide, Hiroaki Ikenaga, Susumu Shigemasa, Yasuo Tahara, Taizo Sato +1 more 2001-10-23
6025673 Magnetic shield material, production method thereof and color image tube assembling the material Akira Ikeda, Toshiharu Kataoka 2000-02-15
6016029 Raw material for magnetic shield, production method thereof, and color television receiver Akira Ikeda 2000-01-18
5968682 Coated metal sheet for battery containers, battery containers and batteries produced thereof Hirokazu Moriyama, Hidenori Inai, Hitoshi Ohmura, Akio Miyaji 1999-10-19
5792553 Coated metal sheet for battery containers, battery containers and batteries produced thereof Hirokazu Moriyama, Hidenori Inai, Hitoshi Ohmura, Akio Miyaji 1998-08-11