KY

Kunio Yamamoto

HC Hitachi Koki Co.: 2 patents #7 of 116Top 7%
Overall (1997): #32,538 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5667127 Adjustment mechanism for adjusting depth at which pneumatic nailing machine drives nails into workpiece Kaoru Ichikawa, Yoshitaka Akiba 1997-09-16
5649660 Nail gun having sharpshooting tapered end Yoshitaka Akiba 1997-07-22