Shuji Imazeki

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Orientation film materials and liquid crystal display device using it
- Patent number 10,578,924
- Issue date Mar 3, 2020
- Japan Display Inc.
- Masaki Matsumori
- B32 - LAYERED PRODUCTS
Information Patent Grant
Orientation film materials and liquid crystal display device using it
- Patent number 9,470,930
- Issue date Oct 18, 2016
- Japan Display Inc.
- Masaki Matsumori
- B32 - LAYERED PRODUCTS
Information Patent Grant
Printer device
- Patent number 6,328,426
- Issue date Dec 11, 2001
- Hitachi, Ltd.
- Lee Chahn
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Magnetic disk and magnetic recording/reproduction apparatus
- Patent number 6,296,917
- Issue date Oct 2, 2001
- Hitachi, Ltd.
- Takayuki Nakakawaji
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and magnetic recording reproducer
- Patent number 5,985,403
- Issue date Nov 16, 1999
- Hitachi, Ltd.
- Takayuki Nakakawaji
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk apparatus employing liquid bearing type or physical c...
- Patent number 5,835,305
- Issue date Nov 10, 1998
- Hitachi, Ltd.
- Tetsuya Hamaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk, and magnetic disk apparatus
- Patent number 5,820,964
- Issue date Oct 13, 1998
- Hitachi, Ltd.
- Takayuki Nakakawaji
- G11 - INFORMATION STORAGE
Information Patent Grant
Anti-octopus rhodopsin monoclonal antibody
- Patent number 5,414,072
- Issue date May 9, 1995
- Hitachi, Ltd.
- Tadashi Ishibashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal display devices with organic thin film formed by com...
- Patent number 5,357,357
- Issue date Oct 18, 1994
- Hitachi, Ltd.
- Shuji Imazeki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical recording method
- Patent number 5,293,567
- Issue date Mar 8, 1994
- Hitachi, Ltd.
- Motoyasu Terao
- G11 - INFORMATION STORAGE
Information Patent Grant
Polarizer with patterned diacetylene layer, method for producing th...
- Patent number 5,235,449
- Issue date Aug 10, 1993
- Hitachi, Ltd.
- Shuji Imazeki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Liquid crystal display device with birefringent film between the su...
- Patent number 5,179,457
- Issue date Jan 12, 1993
- Hitachi, Ltd.
- Jun-ichi Hirataka
- G02 - OPTICS
Information Patent Grant
Guest-host type liquid crystal composition
- Patent number 5,026,505
- Issue date Jun 25, 1991
- Hitachi, Ltd.
- Masaharu Kaneko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Wavelength multiplexing optical recording apparatus
- Patent number 4,908,813
- Issue date Mar 13, 1990
- Hitachi, Ltd.
- Masahiro Ojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for erasing recording in a PHB memory
- Patent number 4,855,951
- Issue date Aug 8, 1989
- Hitachi, Ltd.
- Yasushi Tomioka
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid crystal composition containing azo dyes
- Patent number 4,737,310
- Issue date Apr 12, 1988
- Mitsubishi Chemical Industries
- Shuji Imazeki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Anthraquinone dyes and liquid crystal compositions including the same
- Patent number 4,610,804
- Issue date Sep 9, 1986
- Hitachi, Ltd.
- Shuji Imazeki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition
- Patent number 4,600,527
- Issue date Jul 15, 1986
- Mitsubishi Chemical Industries
- Shuji Imazeki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition
- Patent number 4,588,517
- Issue date May 13, 1986
- Hitachi, Ltd.
- Masaharu Kaneko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Anthraquinone dye and liquid crystal composition containing the dye
- Patent number 4,528,113
- Issue date Jul 9, 1985
- Mitsubishi Chemical Industries Limited
- Shuji Imazeki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Anthraquinone dye and liquid crystal composition containing the same
- Patent number 4,507,221
- Issue date Mar 26, 1985
- Mitsubishi Chemical Industries Limited
- Shuji Imazeki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Guest-host type liquid crystal composition and liquid crystal displ...
- Patent number 4,495,083
- Issue date Jan 22, 1985
- Hitachi, Ltd.
- Shuji Imazeki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pleochroic azo dyes, a liquid crystal composition containing the az...
- Patent number 4,493,532
- Issue date Jan 15, 1985
- Hitachi, Ltd.
- Masaharu Kaneko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Guest-host type liquid crystal composition and liquid crystal displ...
- Patent number 4,483,593
- Issue date Nov 20, 1984
- Hitachi, Ltd.
- Shuji Imazeki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition
- Patent number 4,454,057
- Issue date Jun 12, 1984
- Hitachi Ltd.
- Masaharu Kaneko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition
- Patent number 4,434,072
- Issue date Feb 28, 1984
- Mitsubishi Chemical Industries, Ltd.
- Seiichi Imahori
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compositions containing pleochroic anthraquinone dye...
- Patent number 4,408,840
- Issue date Oct 11, 1983
- Hitachi, Ltd.
- Shuji Imazeki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pleochroic color display device
- Patent number 4,396,251
- Issue date Aug 2, 1983
- Hitachi, Ltd.
- Akio Mukoh
- G02 - OPTICS
Information Patent Grant
Liquid crystal composition
- Patent number 4,324,455
- Issue date Apr 13, 1982
- Mitsubishi Chemical Industries Limited
- Seiichi Imahori
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
ORIENTATION FILM MATERIALS AND LIQUID CRYSTAL DISPLAY DEVICE USING IT
- Publication number 20160377926
- Publication date Dec 29, 2016
- Japan Display Inc.
- Masaki MATSUMORI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Shuji Imazeki

Person

Patents Grantslast 30 patents

Orientation film materials and liquid crystal display device using it

Orientation film materials and liquid crystal display device using it

Printer device

Magnetic disk and magnetic recording/reproduction apparatus

Magnetic recording medium and magnetic recording reproducer

Magnetic disk apparatus employing liquid bearing type or physical c...

Magnetic disk, and magnetic disk apparatus

Anti-octopus rhodopsin monoclonal antibody

Liquid crystal display devices with organic thin film formed by com...

Optical recording method

Polarizer with patterned diacetylene layer, method for producing th...

Liquid crystal display device with birefringent film between the su...

Guest-host type liquid crystal composition

Wavelength multiplexing optical recording apparatus

Method for erasing recording in a PHB memory

Liquid crystal composition containing azo dyes

Anthraquinone dyes and liquid crystal compositions including the same

Liquid crystal composition

Liquid crystal composition

Anthraquinone dye and liquid crystal composition containing the dye

Anthraquinone dye and liquid crystal composition containing the same

Guest-host type liquid crystal composition and liquid crystal displ...

Pleochroic azo dyes, a liquid crystal composition containing the az...

Guest-host type liquid crystal composition and liquid crystal displ...

Liquid crystal composition

Liquid crystal composition

Liquid crystal compositions containing pleochroic anthraquinone dye...

Pleochroic color display device

Liquid crystal composition

Patents Applicationslast 30 patents

ORIENTATION FILM MATERIALS AND LIQUID CRYSTAL DISPLAY DEVICE USING IT