Tsutomu Yasuda

SH Showa: 1 patents #1 of 17Top 6%

Overall (1997): #63,903 of 185,788Top 35%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5628222	Method of manufacturing a rack	Jun Minamoto	1997-05-13