TO

Takehiko Okajima

KU Kureha: 1 patents #10 of 57Top 20%
OD Oki Data: 1 patents #33 of 106Top 35%
Overall (2011): #152,142 of 364,097Top 45%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7872805 Lenticular lens medium Takao Mizutani, Hirokazu Ando, Kazuhiko Nagaoka, Nobuo Wakasugi 2011-01-18