SW

Sachiko Watanabe

KC Kobelco Construction Machinery Co.: 3 patents #130 of 422Top 35%
Canon: 2 patents #12,681 of 19,416Top 70%
JD Japan Display: 1 patents #900 of 1,204Top 75%
Overall (All Time): #851,521 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9052554 Liquid crystal display panel Akio Ota 2015-06-09
8945259 Construction machine Hiroaki Nishimoto 2015-02-03
7988167 Construction machine Shintaro Sakitani 2011-08-02
7907357 Method of fixing optical member and optical unit Masato Seita 2011-03-15
7760446 Method of fixing optical member and optical unit Masato Seita 2010-07-20
7722308 Construction machine Shintaro Sakitani, Tomohiko Ochi 2010-05-25