Inventor · disambiguated record
Masahiro Kaminaga
Also filed as: KAMINAGA MASAHIRO
21 granted patents·11 pending applications·419 citations·filing 1999–2023
95Inventor score
Top patents by PatentIndex Score
32 records- 0192US6986054B2Attack-resistant implementation methodHITACHI LTD·Filed 2001·Granted Jan 10, 2006·86 cites·19 claims
- 0289US6408075B1Information processing equipment and IC cardHITACHI LTD·Filed 2000·Granted Jun 18, 2002·66 cites·15 claims
- 0378USD845147SPouch containerFUJI SEAL INT INC·Filed 2018·Granted Apr 9, 2019·17 cites·1 claims
- 0478USD843847SPouch containerFUJI SEAL INT INC·Filed 2018·Granted Mar 26, 2019·16 cites·1 claims
- 0578US6666381B1Information processing device, information processing method and smartcardHITACHI LTD·Filed 2001·Granted Dec 23, 2003·27 cites·9 claims
- 0677US7254718B2Tamper-resistant processing methodHITACHI LTD·Filed 2001·Granted Aug 7, 2007·23 cites·6 claims
- 0776US6615354B1Information processing equipmentHITACHI LTD·Filed 2000·Granted Sep 2, 2003·20 cites·18 claims
- 0875US6968354B2Tamper-resistant modular multiplication methodHITACHI LTD·Filed 2001·Granted Nov 22, 2005·21 cites·13 claims
- 0974US6691921B2Information processing deviceHITACHI LTD·Filed 2002·Granted Feb 17, 2004·18 cites·19 claims
- 1070US7284133B2Information processing unitHITACHI LTD·Filed 2002·Granted Oct 16, 2007·19 cites·17 claims
- 1170US7086087B1Information processing device, card device and information processing systemHITACHI ULSI SYS CO LTD·Filed 2000·Granted Aug 1, 2006·31 cites·10 claims
- 1267US7851049B2Heat-shrinkable cylindrical labelFUJI SEAL INT INC·Filed 2005·Granted Dec 14, 2010·2 cites·9 claims
- 1367US7454017B2Information processing unitRENESAS TECH CORP·Filed 2004·Granted Nov 18, 2008·11 cites·26 claims
- 1460US6839847B1Information processing equipment and IC cardHITACHI LTD·Filed 1999·Granted Jan 4, 2005·37 cites·12 claims
- 1558US11814228B2PouchFUJI SEAL INT INC·Filed 2022·Granted Nov 14, 2023·0 cites·6 claims
- 1658US2025361073A1Tube container, tube container with content, and manufacturing method of tube containerFUJI SEAL INT INC·Filed 2023·Application pending·0 cites
- 1757US6631471B1Information processing equipmentHITACHI LTD·Filed 1999·Granted Oct 7, 2003·19 cites·24 claims
- 1855US2002154767A1Tamper resistance deviceFiled 2001·Application pending·0 cites
- 1955US2023072263A1PouchFUJI SEAL INC·Filed 2022·Application pending·0 cites
- 2054US11541620B2Method and apparatus for manufacturing spouted pouch containersFUJI SEAL INT INC·Filed 2019·Granted Jan 3, 2023·0 cites·12 claims
- 2152US2003078882A1Smart cards, customer relationship management system and method of offering results of customer analysisFiled 2002·Application pending·0 cites
- 2252US2023174282A1Pouch container and method of manufacturing the sameFUJI SEAL INC·Filed 2022·Application pending·0 cites
- 2350US11390051B2Manufacturing method and manufacturing apparatus for pouch containerFUJI SEAL INT INC·Filed 2019·Granted Jul 19, 2022·0 cites·14 claims
- 2450US2023089964A1Package body for pouch container and pouch container packageFUJI SEAL INT INC·Filed 2021·Application pending·0 cites
- 2547US7451485B2Information processing unit having tamper-resistant systemHITACHI LTD·Filed 2002·Granted Nov 11, 2008·1 cites·6 claims
- 2647US7201326B2Information processing deviceHITACHI ULSI SYS CO LTD·Filed 2003·Granted Apr 10, 2007·0 cites·20 claims
- 2746US2018257834A1Pouch container, pouch container package material, and pouch container manufacturing methodFUJI SEAL INT INC·Filed 2016·Application pending·0 cites
- 2844US2004064715A1Method and device for accessing a memory to prevent tampering of a program in the memoryHITACHI LTD·Filed 2003·Application pending·0 cites
- 2944US2004148325A1Information processing meansFiled 2003·Application pending·0 cites
- 3043US2003163760A1Information processing methodFiled 2002·Application pending·0 cites
- 3142US2002124179A1Fault detection methodHITACHI LTD·Filed 2001·Application pending·0 cites
- 3240USD587578SSpout cap of packaging containerFUJI SEAL INT INC·Filed 2007·Granted Mar 3, 2009·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →