Tsutomu Asai

NC Nihon Riken Co.: 1 patents #1 of 2Top 50%

UN Unknown: 1 patents #172 of 2,033Top 9%

Overall (1994): #56,170 of 165,921Top 35%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5309041	Nutating step motor	Teruo Kawai	1994-05-03