Inventor · disambiguated record
Katsunori Yamagishi
Also filed as: YAMAGISHI KATSUNORI
4 granted patents·62 citations·filing 1994–2017
75Inventor score
Top patents by PatentIndex Score
4 records- 0190US7884632B2Semiconductor inspecting deviceSHINKO ELECTRIC ELECTRIC IND CO LTD·Filed 2009·Granted Feb 8, 2011·29 cites·5 claims
- 0269US5610643AInk jet printing head having a detachable pressure chamberFUJITSU LTD·Filed 1994·Granted Mar 11, 1997·24 cites·8 claims
- 0350US6132035APrinting head having resiliently supported vibration plateFUJITSU LTD·Filed 1994·Granted Oct 17, 2000·9 cites·16 claims
- 0439US10309988B2Probe guide plate and probe deviceSHINKO ELECTRIC IND CO·Filed 2017·Granted Jun 4, 2019·0 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →