MM

Masao Matsumoto

SO Sony: 2 patents #667 of 4,065Top 20%
DE Denso: 1 patents #343 of 1,195Top 30%
📍 Tokushima, JP: #10 of 134 inventorsTop 8%
Overall (2011): #41,635 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8036206 Wireless communication method and device Kazuoki Matsugatani 2011-10-11
7938586 Mobile terminal apparatus and sliding cover device 2011-05-10
7874745 Lock mechanism, slide apparatus, and mobile handset apparatus 2011-01-25