HH

Haruki Hamada

HI Hitachi: 1 patents #1,056 of 3,189Top 35%
📍 Hitachinaka, JP: #107 of 278 inventorsTop 40%
Overall (2005): #193,941 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6889516 Cooling system for motor and cooling control method Kaname Sasaki, Hiroaki Doi, Masaaki Hayashi, Ryuichi Saito 2005-05-10