KY

Kazuhiro Yubuta

NE Nisshin Engineering: 4 patents #7 of 48Top 15%
NG Nisshin Seifun Group: 3 patents #26 of 96Top 30%
HO Hoya: 1 patents #757 of 1,290Top 60%
Overall (All Time): #1,243,470 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7828999 Process and apparatus for producing fine particles Keitaroh Nakamura, Takashi Fujii 2010-11-09
7727497 Method for producing particles, particles, and sintered body Shintaro Kobayashi 2010-06-01
6582763 Process for producing oxide coated fine metal particles Keiichi Nishimura, Takashi Fujii, Sadao Shinozaki 2003-06-24
6578381 Fine glass particle containing embedded oxide and process for producing the same Keiichi Nishimura, Takashi Fujii, Sadao Shinozaki 2003-06-17