Inventor

TARUMI KAZUAKI

DE71 patents

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

MERCK PATENT GMBH

47 patents

US7169449B2Jan 30, 2007

Liquid crystal display device

MERCK PATENT GMBH177 citations99

US5599480AFeb 4, 1997

Liquid-crystalline medium

MERCK PATENT GMBH70 citations96

US6066268AMay 23, 2000

Liquid-crystalline medium

MERCK PATENT GMBH76 citations94

US6793983B1Sep 21, 2004

Liquid crystal medium

MERCK PATENT GMBH19 citations93

US6669998B2Dec 30, 2003

Liquid-crystalline medium

MERCK PATENT GMBH16 citations93

US6596350B2Jul 22, 2003

Liquid-crystalline medium

MERCK PATENT GMBH26 citations93

US6565933B2May 20, 2003

Liquid-crystalline medium

MERCK PATENT GMBH17 citations93

US6468608B1Oct 22, 2002

Vinylene and ethyl compounds

MERCK PATENT GMBH20 citations93

US5965060AOct 12, 1999

Electro-optical liquid crystal display

MERCK PATENT GMBH46 citations93

US5730904AMar 24, 1998

Partially fluroinated benzene derivatives, and liquid-crystalline medium

MERCK PATENT GMBH23 citations93

US5589102ADec 31, 1996

Benzene derivatives, and liquid-crystalline medium

MERCK PATENT GMBH43 citations93

US7060331B2Jun 13, 2006

Chiral compounds 1

MERCK PATENT GMBH47 citations92

US7041345B2May 9, 2006

Chiral compounds III

MERCK PATENT GMBH31 citations92

US6146720ANov 14, 2000

Electro-optical liquid-crystal display

MERCK PATENT GMBH24 citations92

US6080452AJun 27, 2000

Electro-optical liquid-crystal display

MERCK PATENT GMBH17 citations92

US6045878AApr 4, 2000

Electro-optical liquid-crystal display

MERCK PATENT GMBH21 citations92

US6027665AFeb 22, 2000

Electro-optical liquid-crystal display

MERCK PATENT GMBH26 citations92

US5993691ANov 30, 1999

Electro-optical liquid crystal display

MERCK PATENT GMBH30 citations92

US5993692ANov 30, 1999

Liquid-crystalline medium

MERCK PATENT GMBH21 citations92

US5976407ANov 2, 1999

Electro-optical liquid-crystal display

MERCK PATENT GMBH27 citations92

US5919396AJul 6, 1999

Electro-optical liquid-crystal display

MERCK PATENT GMBH20 citations92

US5723682AMar 3, 1998

Difluorovinyl ethers

MERCK PATENT GMBH22 citations92

US5714087AFeb 3, 1998

Supertwist liquid-crystal display

MERCK PATENT GMBH34 citations91

US6764722B2Jul 20, 2004

Liquid-crystalline medium

MERCK PATENT GMBH36 citations89

US6287648B1Sep 11, 2001

Liquid-crystalline medium

MERCK PATENT GMBH15 citations84

US6159393ADec 12, 2000

Benzene derivatives and liquid-crystalline medium

MERCK PATENT GMBH18 citations84

US6083573AJul 4, 2000

Liquid-crystalline medium

MERCK PATENT GMBH18 citations84

US5997766ADec 7, 1999

Halovinyloxy-substituted dioxane derivatives

MERCK PATENT GMBH18 citations84

US5679285AOct 21, 1997

Vinylene compounds and liquid-crystalline medium

MERCK PATENT GMBH18 citations84

US6139925AOct 31, 2000

Liquid-crystal composition, method of adjusting the resistance, and substituted phenols

MERCK PATENT GMBH16 citations83

US6685996B2Feb 3, 2004

Liquid-crystalline medium

MERCK PATENT GMBH12 citations82

US7033654B2Apr 25, 2006

Liquid-crystalline medium

MERCK PATENT GMBH4 citations74

US7029731B2Apr 18, 2006

Liquid-crystalline medium

MERCK PATENT GMBH8 citations74

US6953610B2Oct 11, 2005

Liquid-crystalline medium

MERCK PATENT GMBH8 citations74

US6929833B2Aug 16, 2005

Liquid-crystalline medium

MERCK PATENT GMBH9 citations74

US6929832B2Aug 16, 2005

Liquid-crystal medium, and electro-optical display containing the liquid-crystal medium

MERCK PATENT GMBH9 citations74

US6716491B2Apr 6, 2004

Liquid-crystalline medium

MERCK PATENT GMBH7 citations74

US6635190B2Oct 21, 2003

Liquid-crystalline medium

MERCK PATENT GMBH8 citations74

US6419999B1Jul 16, 2002

Liquid-crystalline medium and liquid-crystal display containing same

MERCK PATENT GMBH10 citations74

US6139773AOct 31, 2000

Cyclohexane derivatives, and liquid-crystalline medium

MERCK PATENT GMBH9 citations74

US6057006AMay 2, 2000

Fluorocyclohexane derivatives, and liquid-crystalline medium

MERCK PATENT GMBH8 citations74

US5961880AOct 5, 1999

1,3-dioxane derivatives having axial fluorine substitution

MERCK PATENT GMBH8 citations74

US5807500ASep 15, 1998

Fluorinated biphenylcyclohexanes, and liquid-crystalline medium

MERCK PATENT GMBH11 citations74

US5744060AApr 28, 1998

Liquid-crystalline medium

MERCK PATENT GMBH14 citations74

US5725799AMar 10, 1998

3,4,5-trifluoropheny 4-cyclohexylbenzoates

MERCK PATENT GMBH12 citations74

US6342279B1Jan 29, 2002

Electro-optical liquid-crystal

MERCK PATENT GMBH8 citations72

US5800735ASep 1, 1998

1, 3-dioxanes, and liquid-crystalline medium

MERCK PATENT GMBH9 citations72

MERCK GMBH

1 patent

US7318950B2Jan 15, 2008

Chiral compounds II

MERCK GMBH35 citations92

MERCK KGAA

1 patent

US7105209B2Sep 12, 2006

Homeotropic alignment layer

MERCK KGAA21 citations92

KLASEN-MEMMER MELANIE

1 patent

US8277684B2Oct 2, 2012

Liquid-crystal medium

KLASEN-MEMMER MELANIE16 citations84

Showing the top 50 of 71 patents by PatentIndex Score.