HK

Houko Kanazawa

HC Hitachi Chemical Company: 10 patents #148 of 1,946Top 8%
📍 Tsukuba, JP: #371 of 2,818 inventorsTop 15%
Overall (All Time): #517,972 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
8142605 Circuit-connecting material and circuit terminal connected structure and connecting method Itsuo Watanabe, Tohru Fujinawa, Motohiro Arifuku, Atsushi Kuwano 2012-03-27
7967943 Circuit-connecting material and circuit terminal connected structure and connecting method Itsuo Watanabe, Tohru Fujinawa, Motohiro Arifuku, Atushi Kuwano 2011-06-28
7968196 Circuit-connecting material and circuit terminal connected structure and connecting method Itsuo Watanabe, Tohru Fujinawa, Motohiro Arifuku, Atsushi Kuwano 2011-06-28
7879956 Circuit-connecting material and circuit terminal connected structure and connecting method Itsuo Watanabe, Tohru Fujinawa, Motohiro Arifuku, Atsushi Kuwano 2011-02-01
7629050 Circuit-connecting material and circuit terminal connected structure and connecting method Itsuo Watanabe, Tohru Fujinawa, Motohiro Arifuku, Atsushi Kuwano 2009-12-08
7629056 Circuit-connecting material and circuit terminal connected structure and connecting method Itsuo Watanabe, Tohru Fujinawa, Motohiro Arifuku, Atsushi Kuwano 2009-12-08
7618713 Circuit-connecting material and circuit terminal connected structure and connecting method Itsuo Watanabe, Tohru Fujinawa, Motohiro Arifuku, Atushi Kuwano 2009-11-17
7604868 Electronic circuit including circuit-connecting material Itsuo Watanabe, Tohru Fujinawa, Motohiro Arifuku, Atushi Kuwano 2009-10-20
7553890 Circuit-connecting material and circuit terminal connected structure and connecting method Itsuo Watanabe, Tohru Fujinawa, Motohiro Arifuku, Atsushi Kuwano 2009-06-30
6777464 Circuit connecting material, and structure and method of connecting circuit terminal Itsuo Watanabe, Tohru Fujinawa, Motohiro Arifuku, Atsushi Kuwano 2004-08-17