Assignee
TIANMA JAPAN LTD
JP·126 granted patents·20 pending applications·180 citations·filing 2017–2025
Top patents by PatentIndex Score
146 records- 0197US11846604B2Ion sensing deviceTIANMA JAPAN LTD·Filed 2020·Granted Dec 19, 2023·3 cites·9 claims
- 0297US10971076B2Display device and method of controlling the sameTIANMA JAPAN LTD·Filed 2020·Granted Apr 6, 2021·5 cites·11 claims
- 0397US10297784B2Folding type display apparatus and electric equipmentTIANMA JAPAN LTD·Filed 2018·Granted May 21, 2019·14 cites·8 claims
- 0497US10263185B2Method of manufacturing OLED display device, mask, and method of designing maskTIANMA JAPAN LTD·Filed 2018·Granted Apr 16, 2019·27 cites·20 claims
- 0596US10140919B2Pixel circuit and driving method thereofTIANMA JAPAN LTD·Filed 2017·Granted Nov 27, 2018·10 cites·6 claims
- 0695US10923077B2Display device and method of controlling the same to modify luminance data of subpixels of different colorsTIANMA JAPAN LTD·Filed 2019·Granted Feb 16, 2021·8 cites·10 claims
- 0795US10797088B2Semiconductor device, display apparatus, method of manufacturing semiconductor device and method of manufacturing display apparatusTIANMA JAPAN LTD·Filed 2017·Granted Oct 6, 2020·9 cites·9 claims
- 0895US10578895B2Light ray direction controlling device and display deviceTIANMA JAPAN LTD·Filed 2018·Granted Mar 3, 2020·7 cites·11 claims
- 0992US11798966B2Light ray direction control element, manufacturing method for light ray direction control element, and imaging elementTIANMA JAPAN LTD·Filed 2020·Granted Oct 24, 2023·2 cites·12 claims
- 1091US10908693B2Tactile presentation deviceTIANMA JAPAN LTD·Filed 2020·Granted Feb 2, 2021·3 cites·10 claims
- 1191US10910454B2Display deviceTIANMA JAPAN LTD·Filed 2019·Granted Feb 2, 2021·4 cites·10 claims
- 1291US10685600B2OLED display device, circuit therein, and method of manufacturing OLED display deviceTIANMA JAPAN LTD·Filed 2018·Granted Jun 16, 2020·4 cites·15 claims
- 1390US11474025B2Gas sensing apparatusTIANMA JAPAN LTD·Filed 2020·Granted Oct 18, 2022·2 cites·8 claims
- 1490US11398508B2Thin-film deviceTIANMA JAPAN LTD·Filed 2020·Granted Jul 26, 2022·4 cites·15 claims
- 1590US11347315B2Electronic device with force sensor and haptic feedback in direction perpendicular to a direction of pressTIANMA JAPAN LTD·Filed 2021·Granted May 31, 2022·2 cites·5 claims
- 1690US11016599B2Light distribution controllable touch panel device and display deviceTIANMA JAPAN LTD·Filed 2018·Granted May 25, 2021·4 cites·9 claims
- 1790US10910458B2Display apparatusTIANMA JAPAN LTD·Filed 2017·Granted Feb 2, 2021·6 cites·18 claims
- 1889US11233959B2Image sensorTIANMA JAPAN LTD·Filed 2021·Granted Jan 25, 2022·2 cites·9 claims
- 1989US11107399B2Organic light-emitting diode display device with pixel arrayTIANMA JAPAN LTD·Filed 2019·Granted Aug 31, 2021·4 cites·19 claims
- 2089US10707293B2Display deviceTIANMA JAPAN LTD·Filed 2019·Granted Jul 7, 2020·4 cites·20 claims
- 2188US10788697B2Display apparatus and method of manufacturing the sameTIANMA JAPAN LTD·Filed 2017·Granted Sep 29, 2020·3 cites·6 claims
- 2287US11086185B2Light beam direction control element, display device, and manufacturing method for light beam direction control elementTIANMA JAPAN LTD·Filed 2018·Granted Aug 10, 2021·2 cites·2 claims
- 2384US10475873B2Display apparatusTIANMA JAPAN LTD·Filed 2017·Granted Nov 12, 2019·3 cites·15 claims
- 2484US10452182B2Display device and method of manufacturing the sameTIANMA JAPAN LTD·Filed 2017·Granted Oct 22, 2019·3 cites·18 claims
- 2583US11303879B2Display deviceTIANMA JAPAN LTD·Filed 2020·Granted Apr 12, 2022·2 cites·9 claims
- 2683US10852572B2Display deviceTIANMA JAPAN LTD·Filed 2018·Granted Dec 1, 2020·2 cites·5 claims
- 2783US10795216B2Method of manufacturing display device and display deviceTIANMA JAPAN LTD·Filed 2018·Granted Oct 6, 2020·2 cites·7 claims
- 2883US10538800B2Biosensor and detection deviceTIANMA JAPAN LTD·Filed 2019·Granted Jan 21, 2020·2 cites·5 claims
- 2983US10388798B2Thin film transistor, display device, transistor circuit, and driving method of thin film transistorTIANMA JAPAN LTD·Filed 2017·Granted Aug 20, 2019·3 cites·14 claims
- 3082US11158681B2OLED display device and method of manufacturing OLED display deviceTIANMA JAPAN LTD·Filed 2020·Granted Oct 26, 2021·1 cites·9 claims
- 3182US10741606B2Image sensor and sensor deviceTIANMA JAPAN LTD·Filed 2018·Granted Aug 11, 2020·3 cites·12 claims
- 3281US11525782B2Fluorescent image analyzerTIANMA JAPAN LTD·Filed 2020·Granted Dec 13, 2022·1 cites·20 claims
- 3381US10976823B2Electronic device and control method with feedback to perceive presence and activation of an objectTIANMA JAPAN LTD·Filed 2019·Granted Apr 13, 2021·2 cites·8 claims
- 3481US10504976B2OLED display device and method of manufacturing the sameTIANMA JAPAN LTD·Filed 2018·Granted Dec 10, 2019·5 cites·12 claims
- 3581US10312295B2Display device, electro-optical device, electric equipment, metal mask, and pixel arrayTIANMA JAPAN LTD·Filed 2018·Granted Jun 4, 2019·3 cites·9 claims
- 3680US11342364B2Thin-film transistor substrateTIANMA JAPAN LTD·Filed 2020·Granted May 24, 2022·1 cites·17 claims
- 3780US10235954B2Surface display device with a non-rectangular display surface shape and electronic device including sameTIANMA JAPAN LTD·Filed 2018·Granted Mar 19, 2019·1 cites·2 claims
- 3879US11187957B2Light distribution control element, and display device and illumination device including the sameTIANMA JAPAN LTD·Filed 2018·Granted Nov 30, 2021·3 cites·15 claims
- 3979US10600360B2Display device and method of designing the sameTIANMA JAPAN LTD·Filed 2018·Granted Mar 24, 2020·2 cites·15 claims
- 4078US11639913B2Sensor deviceTIANMA JAPAN LTD·Filed 2019·Granted May 2, 2023·2 cites·4 claims
- 4178US11281066B2Light distribution control device and electronic deviceTIANMA JAPAN LTD·Filed 2019·Granted Mar 22, 2022·1 cites·12 claims
- 4277US10225541B2Stereoscopic display apparatus and control methodTIANMA JAPAN LTD·Filed 2017·Granted Mar 5, 2019·2 cites·10 claims
- 4376US12235234B2Ion sensing deviceTIANMA JAPAN LTD·Filed 2023·Granted Feb 25, 2025·0 cites·5 claims
- 4475US12082503B2Thermoelectric conversion element and manufacturing method for thermoelectric conversion elementTIANMA JAPAN LTD·Filed 2023·Granted Sep 3, 2024·0 cites·2 claims
- 4575US2024324462A1Thermoelectric transducer and thermoelectric transducer moduleTIANMA JAPAN LTD·Filed 2024·Application pending·0 cites
- 4674US11624698B2Gas sensing apparatusTIANMA JAPAN LTD·Filed 2022·Granted Apr 11, 2023·0 cites·8 claims
- 4774US11042072B2Light beam direction control elementTIANMA JAPAN LTD·Filed 2019·Granted Jun 22, 2021·1 cites·10 claims
- 4873US10453408B2Surface display device with a non-rectangular display surface shape and electronic device including sameTIANMA JAPAN LTD·Filed 2019·Granted Oct 22, 2019·0 cites·4 claims
- 4971US12035628B2Thermoelectric transducer and thermoelectric transducer moduleTIANMA JAPAN LTD·Filed 2022·Granted Jul 9, 2024·0 cites·3 claims
- 5071US11849640B2Thermoelectric conversion element and manufacturing method for thermoelectric conversion elementTIANMA JAPAN LTD·Filed 2022·Granted Dec 19, 2023·0 cites·4 claims
Showing the top 50 of 146 patent records by PatentIndex Score.
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