AS

Akira Sugawara

DC Dowa Metaltech Co.: 1 patents #2 of 5Top 40%
KC Kai R&D Center Co.: 1 patents #4 of 5Top 80%
Overall (2011): #113,949 of 364,097Top 35%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7926185 Scissors with comb 2011-04-19
7926543 Method for producing metal/ceramic bonding substrate Takayuki Takahashi 2011-04-19