YK

Yoshihiro Kikka

OC Oki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%
Overall (All Time): #3,393,848 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7258793 Method and apparatus for treating organic liquid waste Katsuji Kurabayashi, Ikuo Hoshino, Masaya Iwamoto 2007-08-21