Inventor · disambiguated record
Katsuro Mizukoshi
Also filed as: MIZUKOSHI KATSURO
7 granted patents·377 citations·filing 1982–1990
89Inventor score
Files withHITACHI LTD7
Top patents by PatentIndex Score
7 records- 0197US4687939AMethod and apparatus for forming film by ion beamHITACHI LTD·Filed 1984·Granted Aug 18, 1987·83 cites·6 claims
- 0289US4444801AMethod and apparatus for correcting transparent defects on a photomaskHITACHI LTD·Filed 1982·Granted Apr 24, 1984·51 cites·40 claims
- 0387US4566765AApparatus for summing several ring-shape laser beamsHITACHI LTD·Filed 1983·Granted Jan 28, 1986·51 cites·15 claims
- 0486US4510222APhotomask with corrected white defectsHITACHI LTD·Filed 1983·Granted Apr 9, 1985·42 cites·9 claims
- 0583US4463073AMethod and apparatus for redressing defective photomaskHITACHI LTD·Filed 1982·Granted Jul 31, 1984·59 cites·16 claims
- 0673US5182231AMethod for modifying wiring of semiconductor deviceHITACHI LTD·Filed 1990·Granted Jan 26, 1993·56 cites·19 claims
- 0768US5026664AMethod of providing a semiconductor IC device with an additional conduction pathHITACHI LTD·Filed 1989·Granted Jun 25, 1991·35 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →