YY

Yozo Yamamoto

CK Casio Keisanki: 4 patents #54 of 124Top 45%
Canon: 1 patents #14,899 of 19,416Top 80%
Overall (All Time): #982,263 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D806783 Electronic calculator with printer Shinobu Sugioka 2018-01-02
D774586 Projector Ryo Amikura 2016-12-20
D722098 Information display terminal Tomohiro Hamaue, Kazuhito Sakaguchi 2015-02-03
D712450 Projector Tomohiro Hamaue 2014-09-02
D585084 Digital camera Yosuke Nagayama 2009-01-20