Inventor · disambiguated record
Masahiro Ooho
Also filed as: OOHO MASAHIRO
1 granted patent·2 pending applications·0 citations·filing 2002–2009
9Inventor score
Files withKASAHARA HIROSHI1
Top patents by PatentIndex Score
3 records- 0145US8717171B2Device for detecting entry and/or exit, monitoring device, and method for detecting entry and/or exit including a possible existing regionKASAHARA HIROSHI·Filed 2009·Granted May 6, 2014·0 cites·15 claims
- 0236US2003028592A1Backup-restoration system and right management serverFiled 2002·Application pending·0 cites
- 0336US2003028454A1Device and method for managing content usage rightFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →