Inventor · disambiguated record
Masamichi Torigai
Also filed as: TORIGAI MASAMICHI
2 granted patents·2 pending applications·161 citations·filing 1997–2009
70Inventor score
Top patents by PatentIndex Score
4 records- 0184US8171556B2Personal information protection method, personal information protection system, processing device, portable transmitter/receiver, and programTORIGAI MASAMICHI·Filed 2001·Granted May 1, 2012·53 cites·8 claims
- 0272US6038321AData transfer method, communication system and storage mediumLAUREL INTELLIGENT SYSTEMS CO·Filed 1997·Granted Mar 14, 2000·108 cites·18 claims
- 0360US2010063929A1Personal Information Protection Method, Personal Information Protection System, Processing Device, Portable Transmitter/Receiver and ProgramTORIGAI MASAMICHI·Filed 2009·Application pending·0 cites
- 0446US2006274920A1Personal identification device and system having personal identification deviceTOCHIKUBO OSAMU·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →