KM

Katsuji Murumoto

HI Hitachi: 1 patents #814 of 2,935Top 30%
HC Hitachi Automotive Engineering Co.: 1 patents #1 of 38Top 3%
Overall (1989): #139,766 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4875539 Electric power steering control system Toshimi Abukawa, Kazuo Tahara, Toshiyuki Koterazawa, Mitsuyuki Hombu, Tadashi Takahashi +9 more 1989-10-24