Inventor · disambiguated record
Masao Ushio
Also filed as: USHIO MASAO
5 granted patents·1 pending application·202 citations·filing 1988–2001
83Inventor score
Top patents by PatentIndex Score
6 records- 0192US7158842B2Audio system and its contents reproduction method, audio apparatus for a vehicle and its contents reproduction method, computer program product and computer-readable storage mediumMAZDA MOTOR·Filed 2001·Granted Jan 2, 2007·48 cites·9 claims
- 0291US6937732B2Audio system and its contents reproduction method, audio apparatus for a vehicle and its contents reproduction method, portable audio apparatus, computer program product and computer-readable storage mediumMAZDA MOTOR·Filed 2001·Granted Aug 30, 2005·88 cites·19 claims
- 0378US6462674B2Communication apparatus and its current position communication method, navigation apparatus for a vehicle and its information communication method, computer program product, and computer-readable storage mediumMAZDA MOTOR·Filed 2001·Granted Oct 8, 2002·60 cites·52 claims
- 0429US2002002438A1Information service system, server and in-vehicle unit for use in information service system, and record medium on which program readable by in-vehicle unit or computer is recordedFiled 2001·Application pending·0 cites
- 0524US5512240ATungsten electrode materialTOHO KINZOKU KK·Filed 1993·Granted Apr 30, 1996·4 cites·1 claims
- 0620US4882519ADischarge electrode material composed of yttrium and rhenium or rutheniumTOHO KINZOKU KK·Filed 1988·Granted Nov 21, 1989·2 cites·3 claims
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