Inventor
MANABE MASASHI
JP6 patents
Patents
6 patentsUS9958005B2May 1, 2018
Oil-lubricated bearing device and vacuum pump
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US10006492B2Jun 26, 2018
Vacuum pump
SHIMADZU CORP4 citations67
US11359988B2Jun 14, 2022
Vacuum pump and leak detector
SHIMADZU CORP0 citations57
US11732722B2Aug 22, 2023
Vacuum pump
SHIMADZU CORP0 citations46
US9779928B2Oct 3, 2017
Vacuum pump and mass spectrometer
SHIMADZU CORP0 citations46
US9989069B2Jun 5, 2018
Vacuum pump and mass spectrometer
SHIMADZU CORP0 citations36