SY

Seiji Yaegashi

IC International Superconductivity Technology Center: 1 patents #7 of 41Top 20%
IJ Ishikawajima-Harima Jukogyo: 1 patents #3 of 40Top 8%
NL Nippon Mining Company Limited: 1 patents #2 of 24Top 9%
Overall (1994): #69,743 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5306696 Method of producing YBa.sub.2 Cu.sub.4 O.sub.x -type superconducting metal oxides Hirohiko Murakami, Junya Nishino, Yu Shiohara, Shoji Tanaka 1994-04-26