SK

Shigehiro Kawai

JC Japana Co.: 1 patents #1 of 1Top 100%
KC Kokuyo Co.: 1 patents #2 of 13Top 20%
Overall (2011): #67,616 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D650387 Scanner Hirofumi Iwatsu, Tsubasa Okuzumi 2011-12-13
7993209 Gap detection devices of golf address and exercise form detection devices 2011-08-09