DH

Daisuke Harumoto

NC Nichiyu Giken Kogyo Co.: 1 patents #1 of 3Top 35%
Overall (2003): #242,205 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6602594 Irreversible heat-sensitive composition Sachie Miyata, Hiromichi Mizusawa 2003-08-05