ZY

Zenkichi Yamanaka

NC Nkk Co.: 1 patents #579 of 1,173Top 50%
Overall (All Time): #3,671,787 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6004031 Temperature measuring device Takamitsu TAKAYAMA, Yoshiro Yamada, Yasushi Kaneda 1999-12-21