NO

Nobuhiro Okada

AK Asahi Kasei Kabushiki Kaisha: 22 patents #1 of 1,220Top 1%
NM Nippon Steel & Sumitomo Metal: 9 patents #76 of 1,491Top 6%
TO Toyota: 8 patents #3,629 of 26,838Top 15%
NS Nippon Steel: 5 patents #528 of 4,423Top 15%
SI Sumitomo Metal Industries: 3 patents #222 of 1,462Top 20%
CL Central Glass Company, Limited: 1 patents #505 of 968Top 55%
Overall (All Time): #69,960 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 26–43 of 43 patents

Patent #TitleCo-InventorsDate
10005116 High frequency induction heating apparatus and processing apparatus Atsushi Tomizawa, Hiroaki Kubota 2018-06-26
10002718 Lithium ion capacitor Takeshi Kamijo, Yuima Kimura 2018-06-19
9783911 Apparatus for producing SiC single crystal by solution growth method, and method for producing SiC single crystal by using the production apparatus and crucible used in the production apparatus Nobuyoshi Yashiro, Kazuhito Kamei, Kazuhiko Kusunoki, Koji Moriguchi, Hironori Daikoku +2 more 2017-10-10
9748045 Nonaqueous lithium storage element Takeshi Kamijo, Shiro Mori, Takashi Yamasaki, Akiko Kaneko 2017-08-29
9732441 Production apparatus and production method of SiC single crystal Kazuhiko Kusunoki, Kazuhito Kamei, Nobuyoshi Yashiro, Hironori Daikoku, Motohisa Kado +1 more 2017-08-15
9702056 Production apparatus of SiC single crystal by solution growth method, method for producing SiC single crystal using the production apparatus, and crucible used in the production apparatus Kazuhito Kamei, Kazuhiko Kusunoki, Nobuyoshi Yashiro, Hironori Daikoku, Motohisa Kado +1 more 2017-07-11
9617655 Manufacturing apparatus of SiC single crystal and method for manufacturing SiC single crystal Kazuhito Kamei, Kazuhiko Kusunoki, Nobuyoshi Yashiro, Kouji Moriguchi, Hironori Daikoku +5 more 2017-04-11
9604272 Induction heating coil, and an apparatus and method for manufacturing a worked member Atsushi Tomizawa, Naoaki Shimada 2017-03-28
9523156 SiC single crystal ingot and production method therefor Motohisa Kado, Hironori Daikoku, Hidemitsu Sakamoto, Kazuhiko Kusunoki 2016-12-20
9512540 Method for manufacturing N-type SiC single crystal by solution growth using a mixed gas atmosphere Kazuhiko Kusunoki, Kazuhito Kamei, Nobuyoshi Yashiro, Kouji Moriguchi, Katsunori Danno +1 more 2016-12-06
9388508 Manufacturing apparatus of SiC single crystal, jig for use in the manufacturing apparatus, and method for manufacturing SiC single crystal Kazuhito Kamei, Kazuhiko Kusunoki, Nobuyoshi Yashiro, Motohisa Kado, Hidemitsu Sakamoto +1 more 2016-07-12
9144840 Electromagnetic stirrer and continuous casting method Tatsuhiko Ikeda, Hiroshi Hayashi, Masahiro Yamazaki 2015-09-29
8906451 Method for producing coated water-soluble particles Hiroyuki Fujii, Hideaki Sueta, Tadashi Tanaka, Kazuyoshi Morita 2014-12-09
8567225 Method and apparatus for manufacturing a bent member Atsushi Tomizawa, Naoaki Shimada 2013-10-29
8191611 Method for continuous casting of steel and electromagnetic stirrer to be used therefor Sei Hiraki, Kouji Takatani, Akihiro Yamanaka, Hidetoshi Suwa 2012-06-05
8033319 Method for continuous casting of steel and electromagnetic stirrer to be used therefor Sei Hiraki, Kouji Takatani, Akihiro Yamanaka, Hidetoshi Suwa 2011-10-11
7741559 Photoelectric conversion element Masaaki Kurihara 2010-06-22
7635413 Method for preparing silicon carbide single crystal Kazuhiko Kusunoki, Kazuhito Kamei, Nobuyoshi Yashiro, Akihiro Yauchi, Yoshihisa Ueda +1 more 2009-12-22