Inventor · disambiguated record
Kazushi Ishida
Also filed as: ISHIDA KAZUSHI
11 granted patents·5 pending applications·112 citations·filing 1986–2013
89Inventor score
Top patents by PatentIndex Score
16 records- 0189US4803316APush button switch using dome spring and switch element thereofFUJITSU LTD·Filed 1986·Granted Feb 7, 1989·47 cites·20 claims
- 0281US7902173B2Compound selected from sulfated cellulose and salts thereof and dermatitis therapeutic agentCHISSO CORP·Filed 2006·Granted Mar 8, 2011·2 cites·6 claims
- 0374US6565419B1Method of removing particles from stage and cleaning plateADVANTEST CORP·Filed 2000·Granted May 20, 2003·17 cites·12 claims
- 0467US2009247740A1Spherical sulfated cellulose and production process for the sameCHISSO CORP·Filed 2009·Application pending·0 cites
- 0559US2007049746A1Spherical sulfated cellulose and production process for the sameCHISSO CORP·Filed 2006·Application pending·0 cites
- 0656US5981118AMethod for charged particle beam exposure with fixed barycenter through balancing stage scanFUJITSU LTD·Filed 1998·Granted Nov 9, 1999·10 cites·4 claims
- 0755US2008220033A1Cosmetic ingredient and cosmetic composition containing the sameCHISSO CORP·Filed 2008·Application pending·0 cites
- 0851US2010324280A1Sodium absorption inhibitor, potassium absorption inhibitor, phosphorus absorption inhibitor and preventive agent, therapeutic agent and food containing the sameOTSUKA PHARMA CO LTD·Filed 2007·Application pending·0 cites
- 0949US6046459AMethod and system for charged particle beam exposureFUJITSU LTD·Filed 1999·Granted Apr 4, 2000·7 cites·17 claims
- 1049US5895924ACharged particle beam exposure method and apparatusFUJITSU LTD·Filed 1996·Granted Apr 20, 1999·9 cites·24 claims
- 1148US8779119B2Metal salt of crosslinked cellulose derivativeYOSHIDA NAOYUKI·Filed 2007·Granted Jul 15, 2014·0 cites·1 claims
- 1248US2010055060A1Cosmetic compositionYOSHIDA NAOYUKI·Filed 2007·Application pending·0 cites
- 1344US8969522B2Method for producing collagen-like polypeptideJNC CORP·Filed 2013·Granted Mar 3, 2015·0 cites·4 claims
- 1441US5708276AElectron-beam exposure device and a method of detecting a mark position for the deviceFUJITSU LTD·Filed 1996·Granted Jan 13, 1998·6 cites·34 claims
- 1540US5561299AX-Y stage and charged particle beam exposure apparatusFUJITSU LTD·Filed 1995·Granted Oct 1, 1996·7 cites·21 claims
- 1637US5966200ACharged particle beam exposure apparatusFUJITSU LTD·Filed 1997·Granted Oct 12, 1999·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →