YH

Yasuhiro Hosaki

OC Optex Co.: 1 patents #66 of 111Top 60%
Overall (All Time): #3,058,186 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9064354 Authentication registration and cancellation device Masanao Shiraishi, Mitsugu Mihara, Hiroyuki Ohba, Takeshi Kawahara, Satoshi Sogabe +3 more 2015-06-23