P

Inventor

HOTTA SADAYOSHI

JP24 patents
⚠️ This page may combine multiple inventors who share the name “HOTTA SADAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

12 patents
US4632514ADec 30, 1986

Color liquid crystal display apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD164 citations99
US6771334B2Aug 3, 2004

Transflective liquid crystal display device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD59 citations96
US5303072AApr 12, 1994

Liquid crystal display device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD62 citations95
US5185601AFeb 9, 1993

Active matrix liquid crystal display apparatus and method of producing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD91 citations95
US5193017AMar 9, 1993

Reflective-type active matrix liquid crystal display device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations92
US5126863AJun 30, 1992

Liquid crystal projection display apparatus having two microlens arrays

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations92
US4989954AFeb 5, 1991

Projection type liquid cyrstal display device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US6836306B2Dec 28, 2004

Transflective liquid crystal display device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations84
US4823126AApr 18, 1989

Display device and a display method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations82
US4369392AJan 18, 1983

Oxide-coated cathode and method of producing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations74
US6781659B2Aug 24, 2004

Liquid crystal display device, pixels repair method thereof, and drive method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations73
US5144462ASep 1, 1992

Liquid crystal projection color display apparatus having microlens arrays with controllable refractive power

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations73

HOTTA SADAYOSHI

3 patents
US8450142B2May 28, 2013

Organic thin film transistors

HOTTA SADAYOSHI13 citations81
US8642379B2Feb 4, 2014

Thin film transistor

HOTTA SADAYOSHI0 citations49
US8394665B2Mar 12, 2013

Organic thin film transistors, organic light-emissive devices and organic light-emissive displays

HOTTA SADAYOSHI0 citations49

PANASONIC CORP

2 patents
US8017940B2Sep 13, 2011

Organic transistor, method of forming organic transistor and organic EL display with organic transistor

PANASONIC CORP5 citations62
US8785941B2Jul 22, 2014

Thin-film semiconductor device, display apparatus, and method for manufacturing thin-film semiconductor device

PANASONIC CORP1 citations52

JOLED INC

1 patent
US9153628B2Oct 6, 2015

Display panel having an inter-layer insulation layer with planar and protruding regions

JOLED INC3 citations63

CAMBRIDGE DISPLAY TECH LTD

1 patent
US7867813B2Jan 11, 2011

Organic thin film transistors

CAMBRIDGE DISPLAY TECH LTD3 citations60

NAGAI HISAO

1 patent
US8598584B2Dec 3, 2013

Thin-film transistor device and method of manufacturing the same

NAGAI HISAO1 citations48

HALLS JONATHAN J

1 patent
US8502356B2Aug 6, 2013

Organic thin film transistors

HALLS JONATHAN J0 citations48

SAITO TORU

1 patent
US8716113B2May 6, 2014

Crystalline semiconductor film manufacturing method and crystalline semiconductor film manufacturing apparatus

SAITO TORU0 citations42

SAITOH TOHRU

1 patent
US9330925B2May 3, 2016

Thin-film transistor, manufacturing method thereof, and electronic apparatus using thin-film transistor

SAITOH TOHRU0 citations40

UKEDA TAKAAKI

1 patent
US8436355B2May 7, 2013

Thin-film transistor, manufacturing method therefor, and electronic device using a thin-film transistor

UKEDA TAKAAKI0 citations38