KI

Keiichi Ishikawa

EB Ebara: 3 patents #17 of 180Top 10%
Overall (2020): #34,467 of 565,922Top 7%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10723953 Carbide producing method and carbide producing device Yuuki Endou, Tomoki Ichinose 2020-07-28
10641256 Vacuum pump with abatement function Hiroki Furuta, Koichi Iwasaki, Tetsuo Komai, Shinichi Sekiguchi 2020-05-05
10641272 Vacuum pump with abatement function Koichi Iwasaki, Hiroki Furuta, Tetsuo Komai, Shinichi Sekiguchi 2020-05-05
10632419 Vacuum pump with abatement function Toshiharu Nakazawa, Tetsuro Sugiura, Kohtaro Kawamura, Toyoji Shinohara, Takashi Kyotani +3 more 2020-04-28
10626331 Biomass fuel production plant Yuki Endo, Tomoki Ichinose 2020-04-21