YY

Yoshihide Yumoto

GC Grapac Japan Co.: 5 patents #1 of 3Top 35%
TC Tomy Kogyo Co.: 1 patents #83 of 149Top 60%
Overall (All Time): #823,418 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11004174 Lenticular image formation method Kazushi Omori 2021-05-11
9007691 Image display sheet and image display body Kazushi Omori 2015-04-14
8934174 Image display sheet Kazushi Omori 2015-01-13
7776402 Method for pattern formation and apparatus for pattern formation 2010-08-17
5800907 Method of producing lens method of fabricating article with lens articles with lens resin composition for forming defining lines and lens-forming resin composition 1998-09-01
4195742 Coupler for toy and model railway cars 1980-04-01