SH

Shinji Hamada

HI Hitachi: 2 patents #436 of 2,733Top 20%
TO Toyota: 2 patents #258 of 2,026Top 15%
PA Panasonic: 1 patents #1,599 of 4,214Top 40%
Overall (2011): #21,962 of 364,097Top 7%
4
Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7914923 Cell, connected-cell body, and battery module using the same Takashi Asahina, Shinsuke Fukuda, Toyohiko Eto, Masato Onishi 2011-03-29
7886181 Failure recovery method in cluster system Hirokazu Matsumoto, Tsunehiko Baba, Takashi Ichimura, Noriaki Takahashi 2011-02-08
7875375 Battery module, battery pack, and method for producing the battery module Toyohiko Eto, Yoshitaka Sunagawa 2011-01-25
7865763 Data replication method Tsunehiko Baba, Tomohiro Hanai, Kenji Kushi, Norihiro Hara 2011-01-04