US

Umerujan Sawut

NC Nikki Co.: 8 patents #2 of 53Top 4%
Overall (All Time): #648,954 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9183098 Microcomputer runaway monitoring device Mamat Abdukadir, Yoshiyuki Ando 2015-11-10
8733319 Electronic governor system and control device of the same Buso Takigawa, Tohti Gheyret, Norichika Kojima, Tsutomu Murakami 2014-05-27
8543316 Air fuel ratio control device of engine Buso Takigawa, Tohti Gheyret 2013-09-24
8272257 Engine control experimenting apparatus Shinya Yamaguchi, Buso Takigawa 2012-09-25
8027776 Method for experimenting engine controls parts Shinya Yamaguchi, Buso Takigawa 2011-09-27
7831372 Fuel injection control method of engine and fuel injection control device for same Buso Takigawa, Tohti Gheyret 2010-11-09
7761218 Air-fuel ratio control method of engine and air-fuel ratio control apparatus for same Buso Takigawa, Tohti Gheyret 2010-07-20
7406950 Fuel supply apparatus of engine Masashi Iwasaki, Shinya Yamaguchi 2008-08-05