Inventor · disambiguated record
Isao Ishibashi
Also filed as: ISHIBASHI ISAO
2 granted patents·2 pending applications·20 citations·filing 1975–2013
55Inventor score
Top patents by PatentIndex Score
4 records- 0176US4100326AMethod for treating a magnetic recording mediumSONY CORP·Filed 1975·Granted Jul 11, 1978·19 cites·6 claims
- 0256US9546877B2Navigation systemTOYOTA MOTOR CO LTD·Filed 2013·Granted Jan 17, 2017·1 cites·6 claims
- 0340US2009171574A1Navigation system, navigation equipment and destination setting methodFUJITSU TEN LTD·Filed 2008·Application pending·0 cites
- 0438US2009119005A1Navigation control device, navigation equipment, server and destination setting systemFUJITSU TEN LTD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →