Inventor · disambiguated record
Takehiko Koyasu
Also filed as: KOYASU TAKEHIKO
4 granted patents·1 pending application·8 citations·filing 2005–2009
66Inventor score
Top patents by PatentIndex Score
5 records- 0160US8136157B2Program providing device, storage medium, and vehicle-mounted information systemKOYASU TAKEHIKO·Filed 2006·Granted Mar 13, 2012·3 cites·10 claims
- 0257US8601493B2Application controlling apparatus and storage medium which stores software for the apparatusMINEMURA HARUMI·Filed 2005·Granted Dec 3, 2013·3 cites·26 claims
- 0348US8406999B2Navigation deviceKOYASU TAKEHIKO·Filed 2009·Granted Mar 26, 2013·1 cites·10 claims
- 0447US8225415B2Content distribution system, terminal, and serverKOYASU TAKEHIKO·Filed 2006·Granted Jul 17, 2012·1 cites·11 claims
- 0539US2009031418A1Computer, method for controlling access to computer resource, and access control programMATSUDA NORI·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →