Inventor · disambiguated record
Shinji Aoshima
Also filed as: AOSHIMA SHINJI
6 granted patents·61 citations·filing 1984–2006
81Inventor score
Top patents by PatentIndex Score
6 records- 0175US5663941AOptical disk recording device with laser power control capable of recording at various recording speedsYAMAHA CORP·Filed 1996·Granted Sep 2, 1997·32 cites·17 claims
- 0274US4694441APosition control device for an optical reproduction system in an optical type disc reproduction deviceNIPPON MUSICAL INSTRUMENTS MFG·Filed 1984·Granted Sep 15, 1987·18 cites·8 claims
- 0362US8238584B2Voice signal transmitting/receiving apparatusSAITO KOSUKE·Filed 2006·Granted Aug 7, 2012·3 cites·4 claims
- 0450US6980495B2Optical recording apparatus with interleaving blank rounds into spiral trackYAMAHA CORP·Filed 2003·Granted Dec 27, 2005·2 cites·8 claims
- 0537US4594703AClock-signal reproducing circuit including voltage controlled oscillatorNIPPON MUSICAL INSTRUMENTS MFG·Filed 1984·Granted Jun 10, 1986·3 cites·6 claims
- 0635US5598384AFeed search system for optical disk recording deviceYAMAHA CORP·Filed 1995·Granted Jan 28, 1997·3 cites·11 claims
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