Inventor · disambiguated record
Kazushi Ishigaki
Also filed as: ISHIGAKI KAZUSHI
3 granted patents·2 pending applications·71 citations·filing 1993–2011
69Inventor score
Top patents by PatentIndex Score
5 records- 0150US5828783AApparatus and method for input-processing hand-written dataFUJITSU LTD·Filed 1997·Granted Oct 27, 1998·44 cites·11 claims
- 0246US5361310AHandwriting entry processing system using keyboard and mouse interfaces requiring no modification of an application programFUJITSU LTD·Filed 1993·Granted Nov 1, 1994·27 cites·10 claims
- 0344US2001056410A1Electronic commerce system and methodFiled 2000·Application pending·0 cites
- 0438US9021381B2Display device, controller, method and computer readable mediumUYAMA MASASHI·Filed 2011·Granted Apr 28, 2015·0 cites·21 claims
- 0537US2011047616A1Information processing apparatus and access methodFUJITSU LTD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →