Inventor · disambiguated record
Hajime Sorayama
Also filed as: SORAYAMA HAJIME
6 granted patents·85 citations·filing 1999–2001
84Inventor score
Files withSONY CORP6
Top patents by PatentIndex Score
6 records- 0191USD431270SToySONY CORP·Filed 1999·Granted Sep 26, 2000·29 cites·1 claims
- 0286USD467630SToySONY CORP·Filed 2001·Granted Dec 24, 2002·35 cites·1 claims
- 0372USD452889SToySONY CORP·Filed 2000·Granted Jan 8, 2002·13 cites·1 claims
- 0447USD467289SEar part for toySONY CORP·Filed 2001·Granted Dec 17, 2002·6 cites·1 claims
- 0535USD452542SToySONY CORP·Filed 2001·Granted Dec 25, 2001·1 cites·1 claims
- 0635USD452541SToySONY CORP·Filed 2001·Granted Dec 25, 2001·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →