Inventor · disambiguated record

Yu Ishibashi

Also filed as: ISHIBASHI YU

2 granted patents·26 citations·filing 1985–1992

61Inventor score

Technology areasH01J

Files withJEOL LTD2

Top patents by PatentIndex Score

2 records

0164US4626689AElectron beam focusing system for electron microscopeJEOL LTD·Filed 1985·Granted Dec 2, 1986·14 cites·7 claims
0251US5264705ASpecimen-driving apparatus for electron microscope which tilts and translates while preventing contact damageJEOL LTD·Filed 1992·Granted Nov 23, 1993·12 cites·3 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →