Inventor · disambiguated record
Kazumasa Kakuta
Also filed as: KAKUTA KAZUMASA
3 granted patents·2 pending applications·124 citations·filing 2001–2003
74Inventor score
Top patents by PatentIndex Score
5 records- 0178US6456900B1Locker type merchandise delivering systemFUJITSU LTD·Filed 2001·Granted Sep 24, 2002·92 cites·12 claims
- 0273US7072860B2Electronic shopping mallFUJITSU LTD·Filed 2003·Granted Jul 4, 2006·13 cites·5 claims
- 0364US6778067B2Keylock switch and keylock switch systemFUJITSU LTD·Filed 2001·Granted Aug 17, 2004·19 cites·16 claims
- 0455US2004010457A1Instantaneous settlement apparatusFUJITSU LTD·Filed 2003·Application pending·0 cites
- 0540US2003229548A1Cash home-delivery system and cash home-delivery methodFUJITSU LTD KAWASAKI JAPAN·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →