YK

Yuko Konya

NK Nippon Hoso Kyokai: 1 patents #306 of 703Top 45%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Overall (All Time): #3,105,734 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8726356 Authentication apparatus, authentication method, and authentication program implementing the method Masahito Kawamori, Tomokazu Yamada, Katsuhiko Kawazoe, Kiyohiko Ishikawa, Arisa Fujii +3 more 2014-05-13