YN

Yutaka Nagai

HC Hitachi Consumer Electronics Co.: 1 patents #3 of 30Top 10%
📍 Yokohama, JP: #187 of 275 inventorsTop 70%
Overall (2016): #169,844 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9286929 Multilayered optical disk and its recording method Harukazu Miyamoto, Koichi Watanabe, Koichiro Nishimura, Takakiyo Yasukawa 2016-03-15