Inventor · disambiguated record
Osamu Sotome
Also filed as: SOTOME OSAMU
3 granted patents·47 citations·filing 2000–2006
71Inventor score
Technology areasG03G
Files withCANON KK3
Top patents by PatentIndex Score
3 records- 0194US7321746B2Image heating apparatus and pressure roller used in the apparatusCANON KK·Filed 2005·Granted Jan 22, 2008·28 cites·15 claims
- 0276US6424815B1Oil coating roller, oil coating device, and fixing apparatusCANON KK·Filed 2000·Granted Jul 23, 2002·15 cites·22 claims
- 0371US7693474B2Fixing member with toner releasing layer, and fixing apparatus with the sameCANON KK·Filed 2006·Granted Apr 6, 2010·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →