TO

Takashi Okawa

DC Daiken Chemical Co.: 1 patents #2 of 7Top 30%
UN Unknown: 1 patents #178 of 2,395Top 8%
Overall (2005): #92,170 of 245,428Top 40%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6905994 Microwave dielectric composition and method for producing the same Hitoshi Ohsato, Akio Harada, Hiroki Okabe 2005-06-14