HA

Hideto Azuma

SO Sony: 15 patents #2,858 of 25,231Top 15%
KK Kureha Kagaku Kogyo: 1 patents #332 of 607Top 55%
Overall (All Time): #297,354 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9583759 Cathode active material, method of manufacturing the same and battery Guohua Li, Nozomu Morita, Tomoyo Ooyama, Kiyohiko Suzuki, Kotaro Satori +3 more 2017-02-28
9190662 Cathode active material, method of manufacturing it, cathode, and battery Haruo Watanabe, Kenji Ogisu, Koji Morita, Masanori Soma, Yosuke Hosoya +1 more 2015-11-17
9054374 Cathode active material, method of manufacturing the same and battery Guohua Li, Nozomu Morita, Tomoyo Ooyama, Kiyohiko Suzuki, Kotaro Satori +3 more 2015-06-09
8748042 Cathode active material, method of manufacturing it, cathode, and battery Haruo Watanabe, Kenji Ogisu, Koji Morita, Masanori Soma, Yosuke Hosoya +1 more 2014-06-10
8652577 Method of manufacturing cathode active material Haruo Watanabe, Tomoyo Ooyama, Shigeru Fujita 2014-02-18
8445129 Cathode active material, method of manufacturing it, cathode, and battery Haruo Watanabe, Kenji Ogisu, Koji Morita, Masanori Soma, Yosuke Hosoya +1 more 2013-05-21
7217474 Positive electrode active material, non-aqueous electrolyte secondary battery and method for producing positive electrode active material Atsuo Yamada, Guohua Li 2007-05-15
7147969 Positive electrode active material, non-aqueous electrolyte secondary battery and method for producing positive electrode active material Atsuo Yamada, Guohua Li 2006-12-12
6632566 Positive electrode active material, non-aqueous electrolyte secondary battery and method for producing positive electrode active material of positive material Atsuo Yamada, Guohua Li 2003-10-14
6335122 Carbonaceous electrode material for non-aqueous secondary battery Shinichiro Yamada, Hiroshi Imoto, Tadashi Senoo, Koji Sekai, Masayuki Nagamine +4 more 2002-01-01
5972536 Negative electrode material for non-aqueous liquid electrolyte secondary cell, method for producing same and non-aqueous liquid electrolyte secondary cell employing same Shinichiro Yamada, Hiroyuki Akashi, Hiroshi Imoto, Kenichi Kitamura, Momoe Adachi +2 more 1999-10-26
5834138 Negative electrode material for non-aqueous liquid electrolyte secondary cell and non-aqueous liquid electrolyte secondary cell employing same Shinichiro Yamada, Hiroyuki Akashi, Hiroshi Imoto, Kenichi Kitamura, Momoe Adachi +2 more 1998-11-10
5716732 Anode material and method of manufacturing the same Hiroshi Imoto, Atsuo Omaru, Yoshio Nishi, Yoshihisa Gonno, Masayuki Nagamine 1998-02-10
5643426 Anode material and method of manufacturing the same Hiroshi Imoto, Atsuo Omaru, Yoshio Nishi, Yoshihisa Gonno, Masayuki Nagamine 1997-07-01
5093216 Carbonaceous material and a non aqueous electrolyte cell using the same Atsuo Omaru, Yoshio Nishi 1992-03-03
4959281 Non aqueous electrolyte cell Yoshio Nishi, Atsuo Omaru 1990-09-25