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Yasuo Namaizawa

HI Hitachi: 3 patents #256 of 3,189Top 9%
HC Hitachi Car Engineering Co.: 1 patents #36 of 115Top 35%
📍 Naka, MI: #1 of 1 inventorsTop 100%
Overall (2005): #14,584 of 245,428Top 6%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6935578 Fuel injection valve Koji Shibata, Atsushi Sekine, Yuichi Sasaki, Tohru Ishikawa 2005-08-30
6845925 Fuel injector Motoyuki Abe, Yoshio Okamoto, Yuzo Kadomukai, Makoto Yamakado, Ayumu Miyajima +1 more 2005-01-25
6840465 Manufacturing method of a fuel injection valve; and a fuel injection valve and an internal combustion engine equipped therewith Motoyuki Abe, Yoshio Okamoto, Yuzo Kadomukai, Makoto Yamakado, Ayumu Miyajima +2 more 2005-01-11