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Ryuji Utsuno

AC Aoyama Seisakusho Co.: 1 patents #5 of 21Top 25%
Overall (2004): #122,262 of 270,089Top 50%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6688823 Fastening position adjustable bolt and mount construction of members using the same Hideki Kakamu, Shuji Ito, Masahito Yabuoshi 2004-02-10