SI

Shinya Igarashi

HI Hitachi: 6 patents #58 of 3,189Top 2%
HC Hitachi Car Engineering Co.: 6 patents #4 of 115Top 4%
Overall (2005): #3,770 of 245,428Top 2%
6
Patents 2005

Issued Patents 2005

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6952968 Device for detecting physical quantity having a housing with a groove Masayuki Kozawa, Hiromu Kikawa, Hiroyuki Abe 2005-10-11
6935172 Thermal type flow measuring device Junichi Horie, Izumi Watanabe, Keiichi Nakada, Kei Ueyama 2005-08-30
6915688 Gas-flow measuring instrument Yukio Kato, Hiromu Kikawa, Akira Takasago 2005-07-12
6904379 Thermal air flowmeter Keiji Hanzawa, Masahiro Matsumoto 2005-06-07
6860149 Mass airflow measuring apparatus Atsushi Kanke, Rintarou Minamitani, Keiichi Nakada, Izumi Watanabe 2005-03-01
6839643 Flowmeter and flowmeter system Atsushi Kanke, Masahiro Matsumoto, Keiji Hanzawa, Kei Ueyama 2005-01-04