TA

Tanemi Asai

DI Daicel Chemical Industries: 1 patents #35 of 132Top 30%
📍 Kasai, JP: #229 of 660 inventorsTop 35%
Overall (2002): #109,874 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6344239 Method for producing a tobacco filter material Syu Shimamoto, Hiroyuki Matsumura, Tohru Shibata 2002-02-05