SS

Shizuka Sakamoto

KT Kabushiki Kaisha Toshiba: 2 patents #613 of 2,818Top 25%
TT Toshiba Lighting & Technology: 2 patents #19 of 61Top 35%
Overall (2011): #67,198 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D636922 Recessed lighting fixture Kazufumi Yoshida, Junichiro Yamamoto 2011-04-26
D634045 Recessed lighting fixture Kazufumi Yoshida, Junichiro Yamamoto 2011-03-08