TO

Tatsuo Otsuka

KC Koyo Seiko Co.: 2 patents #13 of 113Top 15%
Overall (2004): #38,979 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6769507 Electric power steering apparatus Tetsuya Murakami, Takeo Iino, Masanori Kobayashi, Akihiko Shiina, Yoshio Ito +1 more 2004-08-03
6708796 Electric power steering apparatus Shigetaka Kinme, Tatsuhiro Yamamoto, Susumu Imagaki, Osamu Sano, Kunihiro Oka +3 more 2004-03-23