Shigeaki Yamanaka

SU Subaru: 1 patents #24 of 89Top 30%

KC Kubota Iron Works Co.: 1 patents #1 of 2Top 50%

Overall (2002): #116,398 of 266,432Top 45%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6474062	Torque converter	Toshio Kobayashi	2002-11-05