FK

Fumiaki Koizumi

NK Nittoh Kogaku K.K.: 1 patents #1 of 5Top 20%
UN Unknown: 1 patents #178 of 2,395Top 8%
📍 Mobara, JP: #30 of 87 inventorsTop 35%
Overall (2005): #201,183 of 245,428Top 85%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6972903 Visual aid Hideo Hara, Kazunaga Shimizu, Yasuhiro Sakai 2005-12-06