Norihisa Hachiya

Person

Ichihara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid-crystal alkenyltolan derivative, liquid-crystal composition,...
- Patent number 6,333,080
- Issue date Dec 25, 2001
- Chisso Corporation
- Norio Tamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorovinyl derivative compound, liquid crystal composition, and li...
- Patent number 6,207,076
- Issue date Mar 27, 2001
- Chisso Corporation
- Kouji Koga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetracyclic compound having lateral halogen substituent and liquid...
- Patent number 6,174,458
- Issue date Jan 16, 2001
- Chisso Corporation
- Koji Koga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal compounds having substituted alkyl groups, liquid cr...
- Patent number 6,174,456
- Issue date Jan 16, 2001
- Chisso Corporation
- Tomoyuki Kondo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acetylene derivatives, and liquid crystal composition and liquid cr...
- Patent number 6,168,728
- Issue date Jan 2, 2001
- Chisso Corporation
- Kazutoshi Miyazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal compound having fluorine-substituted 1,4-phenylene m...
- Patent number 6,117,361
- Issue date Sep 12, 2000
- Chisso Corp.
- Koichi Shibata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compositions and liquid crystal display elements
- Patent number 6,096,242
- Issue date Aug 1, 2000
- Chisso Corporation
- Norihisa Hachiya
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluorine-substituted liquid-crystal compound, liquid-crystal compos...
- Patent number 6,051,288
- Issue date Apr 18, 2000
- Chisso Corporation
- Tomoyuki Kondo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Propiolonitrile derivatives and liquid crystal compositions compris...
- Patent number 6,017,467
- Issue date Jan 25, 2000
- Chisso Corporation
- Atsuko Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystalline compounds containing hydrocarbon groups, liquid...
- Patent number 6,015,508
- Issue date Jan 18, 2000
- Chisso Corporation
- Noriyuki Ohnishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organosilicon compound, liquid crystal composition, and liquid-crys...
- Patent number 5,993,690
- Issue date Nov 30, 1999
- Chisso Corporation
- Tomoyuki Kondo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluoroalkenyl derivative and liquid crystal composition
- Patent number 5,989,452
- Issue date Nov 23, 1999
- Chisso Corporation
- Takashi Kato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal compostion and liquid crystal display device
- Patent number 5,820,784
- Issue date Oct 13, 1998
- Chisso Corporation
- Tomoyuki Kondo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition and liquid crystal display element
- Patent number 5,792,387
- Issue date Aug 11, 1998
- Chisso Corporation
- Norihisa Hachiya
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Alkenylcyclohexane derivatives, liquid crystal composition and liqu...
- Patent number 5,776,367
- Issue date Jul 7, 1998
- Chisso Corporation
- Shuichi Matsui
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ester derivative, liquid crystal composition and liquid crystal dis...
- Patent number 5,755,994
- Issue date May 26, 1998
- Chisso Corporation
- Tomoyuki Kondo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition and liquid crystal display element
- Patent number 5,733,477
- Issue date Mar 31, 1998
- Chisso Corporation
- Tomoyuki Kondo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal composition and a liquid crystal display device cont...
- Patent number 5,723,068
- Issue date Mar 3, 1998
- Chisso Corporation
- Norihisa Hachiya
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystalline alkenylcyclohexene derivative, liquid crystal co...
- Patent number 5,698,136
- Issue date Dec 16, 1997
- Chisso Corporation
- Kazutoshi Miyazawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition and a LC display device
- Patent number 5,650,093
- Issue date Jul 22, 1997
- Chisso Corporation
- Norihisa Hachiya
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
LIQUID-CRYSTAL COMPOUNDS, LIQUID-CRYSTAL COMPOSITION CONTAINING THE...
- Publication number 20020015804
- Publication date Feb 7, 2002
- YASUHIRO HASEBA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Norihisa Hachiya

Person

Patents Grantslast 30 patents

Liquid-crystal alkenyltolan derivative, liquid-crystal composition,...

Fluorovinyl derivative compound, liquid crystal composition, and li...

Tetracyclic compound having lateral halogen substituent and liquid...

Liquid crystal compounds having substituted alkyl groups, liquid cr...

Acetylene derivatives, and liquid crystal composition and liquid cr...

Liquid crystal compound having fluorine-substituted 1,4-phenylene m...

Liquid crystal compositions and liquid crystal display elements

Fluorine-substituted liquid-crystal compound, liquid-crystal compos...

Propiolonitrile derivatives and liquid crystal compositions compris...

Liquid crystalline compounds containing hydrocarbon groups, liquid...

Organosilicon compound, liquid crystal composition, and liquid-crys...

Fluoroalkenyl derivative and liquid crystal composition

Liquid crystal compostion and liquid crystal display device

Liquid crystal composition and liquid crystal display element

Alkenylcyclohexane derivatives, liquid crystal composition and liqu...

Ester derivative, liquid crystal composition and liquid crystal dis...

Liquid crystal composition and liquid crystal display element

Liquid crystal composition and a liquid crystal display device cont...

Liquid crystalline alkenylcyclohexene derivative, liquid crystal co...

Liquid crystal composition and a LC display device

Patents Applicationslast 30 patents

LIQUID-CRYSTAL COMPOUNDS, LIQUID-CRYSTAL COMPOSITION CONTAINING THE...