KI

Kinnosuke Ishibashi

EB Ebara: 1 patents #1,014 of 1,611Top 65%
Overall (All Time): #3,647,394 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5895210 Turbo machine rotor made of sheet metal Masaru Nakaniwa, Takanori Shiozuka, Kouichi Umezawa 1999-04-20