HI

Hiromichi Isaka

MC Mitsui Mining & Smelting Co.: 1 patents #15 of 65Top 25%
Overall (2004): #210,215 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6764669 Method for producing fluorinated potassium tantalate crystal Kenji Higashi, Yoshitsugu Uchino, Shigeru Kuwabara 2004-07-20