Inventor · disambiguated record
Masahiro Ohtake
Also filed as: OHTAKE MASAHIRO
3 granted patents·32 citations·filing 2001–2008
68Inventor score
Top patents by PatentIndex Score
3 records- 0181US6980872B2Information providing method and systemCANON KK·Filed 2001·Granted Dec 27, 2005·25 cites·4 claims
- 0274US8786796B2Display deviceITO KEITA·Filed 2008·Granted Jul 22, 2014·5 cites·5 claims
- 0370US7225041B2Information providing method and systemCANON KK·Filed 2005·Granted May 29, 2007·2 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →