Inventor · disambiguated record
Tsuyoshi Akao
Also filed as: AKAO TSUYOSHI
6 granted patents·12 citations·filing 2003–2008
75Inventor score
Top patents by PatentIndex Score
6 records- 0169US7273527B2Production method for powdered coreDENSO CORP·Filed 2006·Granted Sep 25, 2007·4 cites·4 claims
- 0265US8029626B2Method for producing soft magnetic powdered coreHITACHI POWDERED METALS·Filed 2008·Granted Oct 4, 2011·2 cites·4 claims
- 0354US7211158B2Production method for powdered coreDENSO CORP·Filed 2003·Granted May 1, 2007·4 cites·7 claims
- 0452US8062583B2Method for producing soft magnetic powdered coreISHIHARA CHIO·Filed 2008·Granted Nov 22, 2011·2 cites·3 claims
- 0540US8241518B2Soft magnetic material and dust coreIGARASHI NAOTO·Filed 2007·Granted Aug 14, 2012·0 cites·1 claims
- 0632US7541906B2Sintered plunger and production method thereforHITACHI POWDERED METALS·Filed 2004·Granted Jun 2, 2009·0 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →