Inventor · disambiguated record
Chiharu Kaburagi
Also filed as: KABURAGI CHIHARU
7 granted patents·4 pending applications·507 citations·filing 1990–2025
89Inventor score
Top patents by PatentIndex Score
11 records- 0193US5638093ATouch panel input device and control method thereofSEIKO EPSON CORP·Filed 1994·Granted Jun 10, 1997·221 cites·41 claims
- 0291US6307681B1Electro-optical device, electronic equipment, and method of driving an electro-optical deviceSEIKO EPSON CORP·Filed 1999·Granted Oct 23, 2001·110 cites·26 claims
- 0387US12057082B2Electronic apparatusJAPAN DISPLAY INC·Filed 2023·Granted Aug 6, 2024·1 cites·4 claims
- 0483US5023733AHead positioning control for a spindle motor disk driveSEIKO EPSON CORP·Filed 1990·Granted Jun 11, 1991·37 cites·57 claims
- 0577US5184257AHead positioning control for a spindle motor disk driveSEIKO EPSON CORP·Filed 1991·Granted Feb 2, 1993·26 cites·29 claims
- 0676US6160532ADigital gamma correction circuit, gamma correction method, and a liquid crystal display apparatus and electronic device using said digital gamma correction circuit and gamma correction methodSEIKO EPSON CORP·Filed 1998·Granted Dec 12, 2000·79 cites·23 claims
- 0767US6452526B2Video signal processing circuit, video display and electronic equipment both using the circuit, and method of adjusting output of digital-analog convertersSEIKO EPSON CORP·Filed 1998·Granted Sep 17, 2002·33 cites·16 claims
- 0865US2025369811A1Pressure sensorJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 0964US2025369810A1Pressure sensorJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 1063US2024180455A1Transcutaneous muscle oxygen saturation detection deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 1158US2025110364A1Display deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →