KH

Katsuo Hashizaki

KC Kyushu Electric Power Co.: 6 patents #3 of 151Top 2%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Overall (All Time): #737,605 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8963501 Voltage equalization device, method, program, and power storage system Tetsuro Shigemizu, Takehiko Nishida, Masaaki Minami, Keiichiro Tanaka, Kazuyuki Adachi +3 more 2015-02-24
8917060 Secondary cell control system Tetsuro Shigemizu, Takehiko Nishida, Hidehiko Tajima, Katsuaki Kobayashi, Kazuyuki Adachi +4 more 2014-12-23
8742617 Battery apparatus Takehiko Nishida, Kazuyuki Adachi, Shinji Murakami, Kouji Kurayama, Hirofumi Fujita 2014-06-03
8729861 Power storage system Takehiko Nishida, Katsuaki Kobayashi, Tomoh Akiyama, Hidehiko Tajima, Kazuyuki Adachi +4 more 2014-05-20
8653792 Power storage system including a plurality of battery modules and on/off devices or voltage converters Takehiko Nishida, Tetsuro Shigemizu, Kazuyuki Adachi, Shinji Murakami, Yoshihiro Wada +2 more 2014-02-18
8217624 Power storage system Takehiko Nishida, Katsuaki Kobayashi, Hidehiko Tajima, Kazuyuki Adachi 2012-07-10
4796545 Apparatus for treating combustion exhaust gas Toshio Koyanagi, Atsushi Morii 1989-01-10