Inventor · disambiguated record
Hideki Ohtsubo
Also filed as: OHTSUBO HIDEKI
6 granted patents·1 pending application·472 citations·filing 1992–2024
87Inventor score
Top patents by PatentIndex Score
7 records- 0196US5484752ACeramic composite materialUBE INDUSTRIES·Filed 1994·Granted Jan 16, 1996·146 cites·7 claims
- 0294US5902763AFused ceramic compositeUBE INDUSTRIES·Filed 1996·Granted May 11, 1999·152 cites·2 claims
- 0392US5981415ACeramic composite material and porous ceramic materialUBE INDUSTRIES·Filed 1997·Granted Nov 9, 1999·106 cites·16 claims
- 0491US5569547ACeramic composite materialUBE INDUSTRIES·Filed 1994·Granted Oct 29, 1996·64 cites·5 claims
- 0569US8940187B2Ceramic composite for light conversion, process for production thereof, and light-emitting devices provided with sameOHTSUBO HIDEKI·Filed 2011·Granted Jan 27, 2015·3 cites·20 claims
- 0654US2024254054A1Eutectic ceramic fiber and eutectic ceramic fiber aggregateJAPAN ULTRA HIGH TEMPERATURE MATERIALS RES CENTER·Filed 2024·Application pending·0 cites
- 0725US5318860AInorganic fiber sinter and process for producing sameUBE INDUSTRIES·Filed 1992·Granted Jun 7, 1994·1 cites·4 claims
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