MN

Masanori Nakagawa

KC Kokusan Denki Co.: 20 patents #2 of 128Top 2%
HO Hoya: 7 patents #167 of 1,290Top 15%
AC Asahi Kasei Kogyo Co.: 2 patents #303 of 1,395Top 25%
AA Akzo Nobel Faser Ag: 2 patents #3 of 18Top 20%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
MJ Mahle Electric Drives Japan: 1 patents #3 of 15Top 20%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #100,944 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
6392311 Starter generator for internal combustion engine Yutaka Inaba, Mitsuyoshi Shimazaki, Shuichi Muramatsu 2002-05-21
6373729 Electric power source apparatus including electric power converter circuit and method for controlling the same Mitsuyoshi Shimazaki, Kaoru Shinba, Yutaka Inaba 2002-04-16
6317339 Method of controlling electric power supply apparatus with electric power converter circuit Mitsuyoshi Shimazaki, Kaoru Shinba 2001-11-13
6278194 Stator generator for an internal combustion engine Yutaka Inaba 2001-08-21
6278622 Electric power source apparatus including electric power converter circuit and method for controlling the same Mitsuyoshi Shimazaki, Kaoru Shinba, Yutaka Inaba 2001-08-21
6049194 Generating apparatus including magneto acting as power supply Yutaka Inaba 2000-04-11
6013367 Cellulose multifilament yarn and woven fabrics produced therefrom Akikazu Itani 2000-01-11
5930989 False twisted yarn Hiroshi Uto 1999-08-03
5535496 Machine tool with parts Shigeru Sugino 1996-07-16