Inventor · disambiguated record
Toshio Ohtani
Also filed as: OHTANI TOSHIO
4 granted patents·1 pending application·40 citations·filing 1989–2001
75Inventor score
Top patents by PatentIndex Score
5 records- 0172US5121269ADigital audio tape recorder and music program jump selecting method thereofPIONEER ELECTRONIC CORP·Filed 1991·Granted Jun 9, 1992·20 cites·3 claims
- 0261US5079651ADigital audio tape recorder and music program jump selecting method thereofPIONEER ELECTRONIC CORP·Filed 1989·Granted Jan 7, 1992·11 cites·2 claims
- 0360US7231129B2Information reproduction apparatus and information reproduction methodPIONEER CORP·Filed 2001·Granted Jun 12, 2007·5 cites·18 claims
- 0457US6742062B2Information reproduction apparatus and information reproduction methodPIONEER CORP·Filed 2001·Granted May 25, 2004·4 cites·18 claims
- 0539US2001008577A1Audio and video reproduction apparatus, and audio and video reproduction methodFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →