YK

Yukihiro Kumamoto

MC Mitsui Chemicals: 1 patents #33 of 220Top 15%
Overall (2004): #80,099 of 270,089Top 30%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6828461 Process for producing 1,5-diaminonaphthalene Masazumi Takaoka, Hideki Mizuta, Yoriaki Matsuzaki 2004-12-07