TN

Takayoshi Nakamura

HI Hitachi: 3 patents #231 of 2,733Top 9%
Overall (2011): #34,602 of 364,097Top 10%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7983044 Electrical apparatus, cooling system therefor, and electric vehicle Akihiro Tamba, Ryuichi Saito, Atsuo Nishihara 2011-07-19
7978468 Power converter Kinya Nakatsu, Ryuichi Saito, Takashi Suga, Hiroki Funato 2011-07-12
7969735 Power converter Kinya Nakatsu, Ryuichi Saito, Takashi Suga, Hiroki Funato 2011-06-28