HS

Hiroshi Sakamoto

HI Hitachi: 2 patents #771 of 3,950Top 20%
Honda Motor Co.: 1 patents #404 of 1,310Top 35%
TK Toyo Denso Kabushiki Kaisha: 1 patents #1 of 9Top 15%
📍 Kashiwa, JP: #2 of 56 inventorsTop 4%
Overall (2002): #15,687 of 266,432Top 6%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6470867 Multi cylinder internal combustion engine comprising a cylinder head internally defining exhaust passages Toshihiro Akiwa, Masayuki Takahashi 2002-10-29
6449546 Control device and control method for a vehicle Toshimichi Minowa, Takashi Okada, Mitsuo Kayano, Tatsuya Ochi 2002-09-10
6344621 Switch mounting structure Toshihiko Shiratori, Masazumi Igarashi 2002-02-05
6341541 Power transmission system of an automobile Toshimichi Minowa, Mitsuo Kayano 2002-01-29