SK

Shigeo Katsura

JM Jx Nippon Mining & Metals: 2 patents #117 of 262Top 45%
JE Japan Energy: 1 patents #85 of 240Top 40%
NL Nippon Mining Company Limited: 1 patents #97 of 262Top 40%
NC Nippon Mining & Metals Co.: 1 patents #80 of 166Top 50%
Overall (All Time): #1,019,325 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8277633 Process for producing scorodite and recycling the post-scorodite-synthesis solution Yukio Kimura 2012-10-02
7935328 Method for manufacturing scorodite Yukio Kimura 2011-05-03
7134619 Method of separating and processing catalyst carriers Koji Soe, Shingo Matsumoto 2006-11-14
5434100 Substrate for epitaxy and epitaxy using the substrate Masashi Nakamura, Ryuichi Hirano, Nobuhito Makino, Eiji Ikeda 1995-07-18
4767005 Packaging container Toshihide Onuma 1988-08-30