Inventor · disambiguated record
Yoshichika Iwamoto
Also filed as: IWAMOTO YOSHICHIKA
3 granted patents·344 citations·filing 1994–1995
79Inventor score
Technology areasG03F
Top patents by PatentIndex Score
3 records- 0194US5525808AAlignment method and alignment apparatus with a statistic calculation using a plurality of weighted coordinate positionsNIKON CORPORATON·Filed 1994·Granted Jun 11, 1996·205 cites·57 claims
- 0290US5521036APositioning method and apparatusNIKON CORP·Filed 1995·Granted May 28, 1996·103 cites·17 claims
- 0378US5448333AExposure methodNIKON CORP·Filed 1994·Granted Sep 5, 1995·36 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →