HH

Hideo Hara

NK Nittoh Kogaku K.K.: 1 patents #1 of 5Top 20%
UN Unknown: 1 patents #178 of 2,395Top 8%
📍 Kyoto, OH: #3 of 5 inventorsTop 60%
Overall (2005): #190,366 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

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