P

Inventor

TAKEI MANABU

JP73 patents
⚠️ This page may combine multiple inventors who share the name “TAKEI MANABU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CASIO COMPUTER CO LTD

15 patents
US6025894AFeb 15, 2000

Scatter control member for organic electroluminescent light source for passing light with or without scattering depending upon an incident angle

CASIO COMPUTER CO LTD116 citations97
US6091478AJul 18, 2000

Liquid Crystal Display device using liquid crystal having ferrielectric phase between substrates and method for driving the same

CASIO COMPUTER CO LTD20 citations93
US5298297AMar 29, 1994

Liquid crystal display device

CASIO COMPUTER CO LTD22 citations93
US7795621B2Sep 14, 2010

Thin film transistor panel

CASIO COMPUTER CO LTD43 citations92
US7898507B2Mar 1, 2011

Display device and associated drive control method

CASIO COMPUTER CO LTD12 citations84
US7518393B2Apr 14, 2009

Pixel circuit board, pixel circuit board test method, pixel circuit, pixel circuit test method, and test apparatus

CASIO COMPUTER CO LTD19 citations84
US7511419B2Mar 31, 2009

Luminescent panel having a reflecting film to reflect light outwardly which is shaped to condense the reflected light

CASIO COMPUTER CO LTD9 citations84
US7420322B2Sep 2, 2008

Display device including a flat panel display panel

CASIO COMPUTER CO LTD11 citations84
US7355571B2Apr 8, 2008

Display device and its driving method

CASIO COMPUTER CO LTD16 citations84
US6175401B1Jan 16, 2001

Liquid crystal display device having a liquid crystal layer which contains liquid crystal molecules in a plurality of alignment state and method for driving the same

CASIO COMPUTER CO LTD15 citations84
US7928932B2Apr 19, 2011

Display element drive circuit and display apparatus

CASIO COMPUTER CO LTD11 citations83
US7791568B2Sep 7, 2010

Display device and its driving method

CASIO COMPUTER CO LTD4 citations63
US7498733B2Mar 3, 2009

Display panel

CASIO COMPUTER CO LTD3 citations63
US7499006B2Mar 3, 2009

Display device and method for driving display device

CASIO COMPUTER CO LTD4 citations63
US8362980B2Jan 29, 2013

Display device and associated drive control method

CASIO COMPUTER CO LTD0 citations52

FUJI ELECTRIC CO LTD

15 patents
US5926012AJul 20, 1999

Gate drive circuit in power converter with condition detection device

FUJI ELECTRIC CO LTD111 citations97
US6610572B1Aug 26, 2003

Semiconductor device and method for manufacturing the same

FUJI ELECTRIC CO LTD74 citations96
US6677626B1Jan 13, 2004

Semiconductor device with alternating conductivity type layer and method of manufacturing the same

FUJI ELECTRIC CO LTD90 citations95
US6762097B2Jul 13, 2004

Semiconductor device and method for manufacturing the same

FUJI ELECTRIC CO LTD20 citations93
US6759301B2Jul 6, 2004

Semiconductor device and method for manufacturing the same

FUJI ELECTRIC CO LTD13 citations84
US10770581B2Sep 8, 2020

Semiconductor device

FUJI ELECTRIC CO LTD3 citations73
US10522673B2Dec 31, 2019

Semiconductor device having a schottky barrier diode

FUJI ELECTRIC CO LTD3 citations73
US10186610B2Jan 22, 2019

Semiconductor device and method of manufacturing the semiconductor device

FUJI ELECTRIC CO LTD2 citations73
US9653599B2May 16, 2017

Semiconductor device and method of manufacturing semiconductor device

FUJI ELECTRIC CO LTD4 citations73
US12563820B2Feb 24, 2026

Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device

FUJI ELECTRIC CO LTD0 citations52
US10297683B2May 21, 2019

Method of manufacturing a semiconductor device having two types of gate electrodes

FUJI ELECTRIC CO LTD0 citations52
US10128369B2Nov 13, 2018

Silicon carbide semiconductor device, method of manufacturing silicon carbide semiconductor device, and method of controlling silicon carbide semiconductor device

FUJI ELECTRIC CO LTD1 citations52
US10032866B2Jul 24, 2018

Semiconductor device and method of manufacturing semiconductor device

FUJI ELECTRIC CO LTD1 citations52
US9899503B2Feb 20, 2018

Semiconductor device having first and second gate electrodes

FUJI ELECTRIC CO LTD0 citations52
US9716159B1Jul 25, 2017

Method of manufacturing silicon carbide semiconductor device

FUJI ELECTRIC CO LTD0 citations52

FUJI ELECTRIC HOLDINGS

7 patents

FUJI ELEC DEVICE TECH CO LTD

3 patents

FUJI ELECTRIC SYSTEMS CO LTD

3 patents

OGURA JUN

2 patents

S G KK

1 patent

SHIMOYAMA KAZUO

1 patent

ONISHI YASUHIKO

1 patent

TAKEI MANABU

1 patent

YOSHIKAWA KOH

1 patent

Showing the top 50 of 73 patents by PatentIndex Score.