HH

Hidetoshi Honbo

HI Hitachi: 18 patents #2,067 of 28,497Top 8%
HC Hitachi Chemical Company: 2 patents #701 of 1,946Top 40%
Overall (All Time): #224,433 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8778533 Lithium secondary battery Norio Iwayasu, Jinbao Zhao 2014-07-15
8765310 Nonaqueous electrolytic solution and nonaqueous electrolyte secondary battery using the same Jinbao Zhao, Norio Iwayasu, Yuuki Okuda 2014-07-01
8735004 Overcharge inhibitor, and nonaqueous electrolyte solution and secondary battery using the same Jinbao Zhao, Norio Iwayasu, Yuki Okuda 2014-05-27
8309265 Electrolyte membrane for fuel cells, its production and fuel cell using the same Akihiro Miyauchi, Kenichi Souma, Shuichi Suzuki, Yoshiyuki Takamori, Masahiko Ogino +1 more 2012-11-13
8211571 Artificial graphite particles and method for manufacturing same, nonaqueous electrolyte secondary cell negative electrode and method for manufacturing same, and lithium secondary cell Kouichi Takei, Juichi Arai, Manabu Kobayashi 2012-07-03
7829222 Artificial graphite particles and method for manufacturing same, nonaqueous electrolyte secondary cell, negative electrode and method for manufacturing same, and lithium secondary cell Kouichi Takei, Juichi Arai, Manabu Kobayashi 2010-11-09
7273681 Non-aqueous secondary battery having negative electrode including graphite powder Seiji Takeuchi, Hideto Momose, Tatsuo Horiba, Yasushi Muranaka, Yoshito Ishii 2007-09-25
6835215 Non-aqueous secondary battery and a method of manufacturing graphite powder Seiji Takeuchi, Hideto Momose, Tatsuo Horiba, Yasushi Muranaka, Yoshito Ishii 2004-12-28
6383467 Non-aqueous secondary battery and a method of manufacturing graphite powder Seiji Takeuchi, Hideto Momose, Tatsuo Horiba, Yasushi Muranaka, Yoshito Ishii 2002-05-07
6268086 Non-aqueous secondary battery and a method of manufacturing graphite powder Seiji Takeuchi, Hideto Momose, Tatsuo Horiba, Yasushi Muranaka, Yoshito Ishii 2001-07-31
6083645 Secondary battery using system and material for negative electrode of secondary battery Seiji Takeuchi, Takeo Yamagata, Tatsuo Horiba, Yasushi Muranaka 2000-07-04
6030726 Lithium secondary battery having negative electrode of carbon material which bears metals Seiji Takeuchi, Yasushi Muranaka, Shuko Yamauchi, Masanori Yoshikawa 2000-02-29
6002220 Electric power storage air-conditioning system Tadashi Takahashi, Satoru Funaki, Katsunori Nishimura, Noriaki Arakawa 1999-12-14
5879829 Lithium cell treating apparatus Katsunori Nishimura, Akihiro Gotoh, Mamoru Mizumoto, Tatsuo Horiba 1999-03-09
5714129 Lithium cell treating method Katsunori Nishimura, Akihiro Gotoh, Mamoru Mizumoto, Tatsuo Horiba 1998-02-03
5679477 Apparatus for treatment of a battery containing alkali metal Katsunori Nishimura, Akihiro Gotoh, Mamoru Mizumoto, Tatsuo Horiba 1997-10-21
5628973 Lithium cell treating method and lithium cell treating apparatus Katsunori Nishimura, Akihiro Gotoh, Mamoru Mizumoto, Tatsuo Horiba 1997-05-13
5612150 Method and apparatus for treatment of a battery containing alkali metal Katsunori Nishimura, Akihiro Gotoh, Mamoru Mizumoto, Tatsuo Horiba 1997-03-18
5597526 Lithium cell treating apparatus Katsunori Nishimura, Akihiro Gotoh, Mamoru Mizumoto, Tatsuo Horiba 1997-01-28
5541022 Composite anode for nonaqueous secondary battery and method for producing the same Mamoru Mizumoto, Tatsuo Horiba 1996-07-30