AS

Atsushi Sekine

HI Hitachi: 2 patents #622 of 3,771Top 20%
HC Hitachi Car Engineering Co.: 2 patents #14 of 145Top 10%
📍 Hitachinaka, JP: #52 of 319 inventorsTop 20%
Overall (2004): #72,409 of 270,089Top 30%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6783109 Electromagnetic fuel injection valve Kiyotaka Ogura, Noriyuki Maekawa 2004-08-31
6695233 Electromagnetic fuel injection valve Kiyotaka Ogura, Ryuya Ando, Makoto Yamakado, Noriyuki Maekawa 2004-02-24