Masao Taira

HI Hirotec: 1 patents #7 of 40Top 20%

Overall (All Time): #3,370,258 of 4,157,543Top 85%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7451785	Flexible tube	Michisada Kumasaki	2008-11-18