OO

Osamu Ogawa

NL Nissei Limited: 1 patents #5 of 19Top 30%
Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
TO Toyota: 1 patents #219 of 710Top 35%
Overall (2002): #47,790 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6405142 Fluid analyzer and program recording medium Yoshihiro Hattori, Sachio Nagamitsu, Hisasi Kodama 2002-06-11
6339967 Vibration dampening hypoid gear structure Hiroaki Tanaka, Yoshimi Kajitani, Kei Takakuwa, Toshiki Ohshima, Katsutoshi Mizuno +2 more 2002-01-22