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Patents Grants
last 30 patents
Information
Patent Grant
Human monoclonal antibody specifically binding to surface antigen o...
Patent number
6,139,869
Issue date
Oct 31, 2000
Mitsubishi Kasei Corporation
Saiko Hosokawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of manufacturing a group II-VI compound semiconductor
Patent number
5,868,834
Issue date
Feb 9, 1999
Mitsubishi Kasei Corporation
Kenji Shimoyama
C30 - CRYSTAL GROWTH
Information
Patent Grant
Magnetic disc
Patent number
5,846,628
Issue date
Dec 8, 1998
Mitsubishi Kasei Corporation
Toru Kuroe
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Compound semiconductor and its fabrication
Patent number
5,827,365
Issue date
Oct 27, 1998
Mitsubishi Kasei Corporation
Kenji Shimoyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Epitaxial wafer of gallium arsenide phosphide
Patent number
5,751,026
Issue date
May 12, 1998
Mitsubishi Kasei Corporation
Tadashige Sato
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of inhibiting the degradation of hepatocyte growth factor
Patent number
5,736,506
Issue date
Apr 7, 1998
Mitsubishi Kasei Corporation
Daiji Naka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electrophotographic photoreceptor and method for producing the phot...
Patent number
5,665,502
Issue date
Sep 9, 1997
Mitsubhishi Kasei Corporation
Kunio Ohashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of manufacturing semiconductor epitaxial wafer
Patent number
5,660,628
Issue date
Aug 26, 1997
Mitsubishi Kasei Corp.
Tadashige Sato
C30 - CRYSTAL GROWTH
Information
Patent Grant
Semiconductor device having a p-type ohmic electrode structure
Patent number
5,644,165
Issue date
Jul 1, 1997
Mitsubishi Kasei Corporation
Hideki Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Glass substrate having surface protrusions for use as a magnetic di...
Patent number
5,618,448
Issue date
Apr 8, 1997
Mitsubishi Kasei Corporation
Toru Kuroe
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Wound covering
Patent number
5,584,801
Issue date
Dec 17, 1996
Kotec Limited
Yoshimitsu Kuroyanagi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Determination and detection of antibody and its immunoglobulin class
Patent number
5,583,054
Issue date
Dec 10, 1996
Mitsubishi Kasei Corporation
Michio Ito
G01 - MEASURING TESTING
Information
Patent Grant
Process for producing olefin polymer
Patent number
5,576,400
Issue date
Nov 19, 1996
Mitsubishi Kasei Corporation
Yoshinori Suga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing alkadienols
Patent number
5,557,016
Issue date
Sep 17, 1996
Mitsubishi Kasei Corporation
Chihiro Miyazawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-vinylformamide compositions
Patent number
5,554,792
Issue date
Sep 10, 1996
Mitsubishi Kasei Corporation
Shigeru Sawayama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sound absorbing member
Patent number
5,554,831
Issue date
Sep 10, 1996
Mitsubishi Kasei Corporation
Hiroshi Matsukawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Ethylene polymer and fuel tank comprising the same
Patent number
5,547,722
Issue date
Aug 20, 1996
Mitsubishi Kasei Corporation
Yumito Uehara
B32 - LAYERED PRODUCTS
Information
Patent Grant
Hepatocyte-growth agent
Patent number
5,545,722
Issue date
Aug 13, 1996
Mitsubishi Kasei Corporation
Daiji Naka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Protein
Patent number
5,541,156
Issue date
Jul 30, 1996
Mitsubishi Corporation
Toshihiko Fukuhara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Image correcting method using an electrophotographic photoreceptor
Patent number
5,536,607
Issue date
Jul 16, 1996
Mitsubishi Kasei Corporation
Kunio Ohashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Oilseed crops producing valuable seeds having altered amino acid co...
Patent number
5,530,192
Issue date
Jun 25, 1996
Mitsubishi Corporation
Junko Murase
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing sucrose fatty acid esters
Patent number
5,527,903
Issue date
Jun 18, 1996
Mitsubishi Kasei Corporation
Yukio Kasori
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Glycoprotein and gene coding therefor
Patent number
5,521,296
Issue date
May 28, 1996
Okada; Hidechika
Hidechika Okada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polytetrafluoroethylene porous film
Patent number
5,510,176
Issue date
Apr 23, 1996
Mitsubishi Kasei Corporation
Atsushi Nakamura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Non-specific reaction suppressor
Patent number
5,506,151
Issue date
Apr 9, 1996
Mitsubishi Kasei Corporation
Michio Ito
G01 - MEASURING TESTING
Information
Patent Grant
Sulfonamide derivatives
Patent number
5,506,243
Issue date
Apr 9, 1996
Mitsubishi Kasei Corporation
Ryoichi Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Toner for flash fixation
Patent number
5,501,931
Issue date
Mar 26, 1996
Mitsubishi Kasei Corporation
Kazuhiro Hirama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Hepatic parenchymal cell growth factor gene encoding the same, proc...
Patent number
5,500,354
Issue date
Mar 19, 1996
Mitsubishi Kasei Corporation
Naomi Kitamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Acrylic fiber and process for producing the same
Patent number
5,494,746
Issue date
Feb 27, 1996
Mitsubishi Kasei Corporation
Mitsuaki Shiraga
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Recording liquid
Patent number
5,478,384
Issue date
Dec 26, 1995
Mitsubishi Kasei Corporation
Hiroshi Takimoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74554634 - DIAMONDPLATE
Serial number
74554634
Registration number
2089515
Filing date
Jul 28, 1994
Mitsubishi Kasei Corporation
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
74469952 - DIAMONDPROOF
Serial number
74469952
Registration number
2032485
Filing date
Dec 15, 1993
Mitsubishi Kasei Corporation
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
74313351 - DIACARRIER
Serial number
74313351
Filing date
Sep 14, 1992
Mitsubishi Kasei Corporation
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
74234450 - NOVATEC
Serial number
74234450
Registration number
1728766
Filing date
Dec 31, 1991
Mitsubishi Kasei Corporation
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
74233457 - LEADLINE
Serial number
74233457
Registration number
1830810
Filing date
Dec 26, 1991
Mitsubishi Kasei Corporation
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
74177941 - ANPLAG
Serial number
74177941
Registration number
1709681
Filing date
Jun 20, 1991
Mitsubishi Kasei Corporation
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74168853 - DIALEAD
Serial number
74168853
Registration number
1694376
Filing date
May 21, 1991
Mitsubishi Kasei Corporation
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
74168855 - NOVAREX
Serial number
74168855
Registration number
1752100
Filing date
May 21, 1991
Mitsubishi Kasei Corporation
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
74136971 - BIFELAN
Serial number
74136971
Registration number
1805742
Filing date
Feb 6, 1991
Mitsubishi Kasei Corporation
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74136617 - PYRANICA
Serial number
74136617
Filing date
Feb 5, 1991
Mitsubishi Kasei Corporation
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74136616 - TREBIACE
Serial number
74136616
Filing date
Feb 5, 1991
Mitsubishi Kasei Corporation
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74098570 - MICROWATCHER
Serial number
74098570
Registration number
1667430
Filing date
Sep 19, 1990
MITSUBISHI KASEI CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74055054 - NOVAMID
Serial number
74055054
Registration number
1709603
Filing date
May 2, 1990
Mitsubishi Kasei Corporation
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73834248 - UNIBEADS
Serial number
73834248
Registration number
1598030
Filing date
Oct 27, 1989
MITSUBISHI KASEI KABUSHIKI KAISHA
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73780786 - LPIA
Serial number
73780786
Registration number
1571544
Filing date
Jan 31, 1989
MITSUBISHI KASEI CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73772057 - MAFTEC
Serial number
73772057
Registration number
1603747
Filing date
Dec 28, 1988
MITSUBISHI KASEI CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
73719648 - ALNERGEN
Serial number
73719648
Filing date
Mar 30, 1988
Mitsubishi Chemical Industries Limited
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73707547 - DIALEAD
Serial number
73707547
Registration number
1548282
Filing date
Jan 26, 1988
Mitsubishi Chemical Industries Limited
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
73655226 - UNIBEADS
Serial number
73655226
Registration number
1633616
Filing date
Apr 14, 1987
Mitsubishi Chemical Industries Limited
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73646793 - NACAROMET
Serial number
73646793
Registration number
1604289
Filing date
Feb 27, 1987
Mitsubishi Chemical Industries Limited
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73595928 - LIVALFA
Serial number
73595928
Registration number
1624382
Filing date
Apr 29, 1986
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5 - Pharmaceutical and veterinary preparations