Inventor · disambiguated record
Chiaki Hirano
Also filed as: HIRANO CHIAKI
4 granted patents·64 citations·filing 1989–1995
78Inventor score
Files withPIONEER ELECTRONIC CORP4
Top patents by PatentIndex Score
4 records- 0178US5414684AMethod and apparatus for discriminating type of disks positioned on a CD playerPIONEER ELECTRONIC CORP·Filed 1993·Granted May 9, 1995·23 cites·6 claims
- 0269US5508988AMethod and apparatus for reproducing information from a partially recorded recording mediumPIONEER ELECTRONIC CORP·Filed 1994·Granted Apr 16, 1996·18 cites·7 claims
- 0353US5515351AMethod and apparatus for executing a CD playback setup operation in a CD player particularly suited to playback of partially recorded CDsPIONEER ELECTRONIC CORP·Filed 1995·Granted May 7, 1996·9 cites·8 claims
- 0445US4972184APolling system for use in an audio systemPIONEER ELECTRONIC CORP·Filed 1989·Granted Nov 20, 1990·14 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →