AY

Akifumi Yamaguchi

KT Kabushiki Kaisha Toshiba: 1 patents #1,082 of 2,818Top 40%
Sharp Kabushiki Kaisha: 1 patents #472 of 1,322Top 40%
Overall (2011): #113,884 of 364,097Top 35%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7995189 Optical distance measuring sensor and electronic device Masaru Kubo, Toshihiko Fukushima 2011-08-09
7986520 Electronic device Nobuto Fujiwara 2011-07-26