Inventor · disambiguated record
Katsuhisa Fukuda
Also filed as: FUKUDA KATSUHISA
1 granted patent·2 pending applications·8 citations·filing 2000–2005
30Inventor score
Technology areasG06Q
Top patents by PatentIndex Score
3 records- 0170US6850963B1Method of providing subscription based information services through an information service providerHITACHI LTD·Filed 2000·Granted Feb 1, 2005·8 cites·15 claims
- 0249US2002052834A1On-line registration method for registration of employees by representative of employing organizationHITACHI LTD·Filed 2001·Application pending·0 cites
- 0346US2006080235A1On-line registration method for registration of employees by representative of employing organizationFUKUDA KATSUHISA·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →