KN

Kiyoharu Nakagawa

NS National Institute For Materials Science: 3 patents #129 of 901Top 15%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
TC Toppan Printing Co.: 1 patents #691 of 1,467Top 50%
📍 Tsukuba, JP: #1,047 of 2,818 inventorsTop 40%
Overall (All Time): #1,546,465 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8557213 Carbon nanotubes, substrate and electron emission device with such carbon nanotubes and carbon nanotube synthesizing substrate as well as methods of and apparatus for making them Toshihiro Ando, Mika Gamo, Hidenori Gamo 2013-10-15
7780945 Method of and apparatus for producing hydrogen from methanol Toshihiro Ando 2010-08-24
7608331 Cladophora-form carbon comprising carbon nanomaterials radially grown on a spherical core, process for producing the same and production apparatus Toshihiro Ando, Mika Gamo, Hirokazu Oda 2009-10-27