SK

Shuji Kumagai

TO Tosoh: 1 patents #576 of 1,042Top 60%
Overall (All Time): #3,519,911 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6605735 Ruthenium complex, process for producing the same and process for producing thin film Kazuhisa Kawano, Kenichi Sekimoto, Noriaki Oshima, Tetsuo Shibutami, Taishi Furukawa 2003-08-12