Koji Sawada

Nichia: 2 patents #25 of 136Top 20%

Overall (2011): #85,174 of 364,097Top 25%

Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7941980	Window drain	—	2011-05-17
7930860	Window drain	—	2011-04-26