Inventor · disambiguated record

Manabu Hagiwara

Also filed as: HAGIWARA MANABU

1 granted patent·1 pending application·9 citations·filing 2005–2011

31Inventor score

Technology areasG06K H04L

Files withFOUND PROMOTION IND SCIENCE1 HAGIWARA MANABU1

Top patents by PatentIndex Score

2 records

0174US7936883B2Quantum key distribution protocolFOUND PROMOTION IND SCIENCE·Filed 2005·Granted May 3, 2011·9 cites·10 claims
0232US2013026240A1Two-dimensional code, code generation system, program, and printed mediumHAGIWARA MANABU·Filed 2011·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →