DH

Daisuke Hasegawa

SO Sony: 1 patents #1,440 of 4,065Top 40%
Overall (2011): #323,288 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7947749 System for recycling a used plastic, method for reprocessing a used ABS resin, and reclaimed ABS resin Yasuhito Inagaki, Haruo Watanabe, Masahiro Sawaguchi 2011-05-24