KI

Keichi Inazawa

NC Nippon Notion Kogyo Co.: 1 patents #8 of 16Top 50%
YK Yoshida Kogyo K.K.: 1 patents #252 of 468Top 55%
Overall (All Time): #2,340,641 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4639983 Hook for a hook-and-eye fastener Takeo Fukuroi 1987-02-03
4625370 Hook-and-eye assembly Takeo Fukuroi, Kihei Takahashi 1986-12-02