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Patents Grants
last 30 patents
Information
Patent Grant
Process for producing olefin living polymer
Patent number
6,787,617
Issue date
Sep 7, 2004
Japan as represented by Director General of the Agency of Industrial Science...
Kazuo Soga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Butadiene polymers and process for producing conjugated diene polymers
Patent number
6,653,430
Issue date
Nov 25, 2003
Japan as represented by Director General of the Agency of Industrial Science...
Kazuo Soga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method and apparatus for detecting deviation of automobile from lane
Patent number
6,614,469
Issue date
Sep 2, 2003
Japan as represented by Director General of Agency of Industrial Science and...
Shin Kato
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Grinding and polishing tool for diamond, method for polishing diamo...
Patent number
6,592,436
Issue date
Jul 15, 2003
Japan as represented by Director General of Agency of Industrial Science and...
Toshihiko Abe
B24 - GRINDING POLISHING
Information
Patent Grant
Microorganisms capable of producing highly unsaturated fatty acids...
Patent number
6,582,941
Issue date
Jun 24, 2003
Japan as represented by Director General of Agency of Industrial Science and...
Toshihiro Yokochi
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Ball step gauge
Patent number
6,493,957
Issue date
Dec 17, 2002
Japan as represented by Director General of Agency of Industrial Science and...
Toshiyuki Takatsuji
G01 - MEASURING TESTING
Information
Patent Grant
Catalyst for producing living olefin polymer and process for produc...
Patent number
6,455,649
Issue date
Sep 24, 2002
Japan as represented by Director General of Agency of Industrial Science and...
Yoshihumi Fukui
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the preparation of β-lactam compound
Patent number
6,407,228
Issue date
Jun 18, 2002
Japan as represented by Director General of Agency of Industrial Science and...
Yoichi Taguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorinated, saturated hydrocarbons
Patent number
6,403,846
Issue date
Jun 11, 2002
Japan as represented by Director General of Agency of Industrial Science and...
Akira Sekiya
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dry etching method
Patent number
6,383,403
Issue date
May 7, 2002
Japan as represented by the Director General of the Agency of Industrial Scie...
Akira Sekiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Uniform magnetic force generating magnet
Patent number
6,362,712
Issue date
Mar 26, 2002
Japan Science and Technology Corporation
Tsukasa Kiyoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ammonia elimination liquid reagent
Patent number
6,352,847
Issue date
Mar 5, 2002
Japan as represented by Director General of Agency of Industrial Science and...
Hirokazu Matsukawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Gas composition for dry etching and process of dry etching
Patent number
6,322,715
Issue date
Nov 27, 2001
Japan as represented by Director General of the Agency of Industrial Science...
Akira Sekiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photocatalytic powder for environmental clarification and powder-co...
Patent number
6,291,067
Issue date
Sep 18, 2001
Japan as represented by Director General of the Agency of Industrial Science...
Hiroshi Taoda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ceramics with excellent electrostrictive property
Patent number
6,288,002
Issue date
Sep 11, 2001
Japan as represented by Director General of Agency of Industrial Science and...
Keiji Kusumoto
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method and apparatus for measuring particle-size distribution
Patent number
6,281,972
Issue date
Aug 28, 2001
Japan as represented by Director General of Agency of Industrial Science and...
Kensei Ebara
G01 - MEASURING TESTING
Information
Patent Grant
Structured body of carbon having frustum protrusion and method for...
Patent number
6,228,498
Issue date
May 8, 2001
Japan as represented by Director General of Agency of Industrial Science and...
Kiyoshi Yokogawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical recording medium with transmissivity controlling layer
Patent number
6,226,258
Issue date
May 1, 2001
Japan as represented by Director General of Agency of Industrial Science and...
Junji Tominaga
G11 - INFORMATION STORAGE
Information
Patent Grant
Process for the preparation of fluorinated olefin
Patent number
6,211,420
Issue date
Apr 3, 2001
Japan as represented by Director General of Agency of Industrial Science and...
Akira Sekiya
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Highly toughened alumina sintered bodies and their manufacturing pr...
Patent number
6,194,336
Issue date
Feb 27, 2001
Japan as represented by Director General of Agency of Industrial Science and...
Yu-ichi Yoshizawa
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Plasma CVD apparatus suitable for manufacturing solar cell and the...
Patent number
6,189,485
Issue date
Feb 20, 2001
Anelva Corporation
Akihisa Matsuda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Cathode ray-luminescent phosphor and method for the preparation the...
Patent number
6,156,233
Issue date
Dec 5, 2000
Japan as represented by Director General of Agency of Industrial Science and...
Akira Yoshida
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for producing calcium phosphate coating film
Patent number
6,153,266
Issue date
Nov 28, 2000
Japan as represented by Director General Agency of Industrial Science and Tec...
Yoshiyuki Yokogawa
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Mesophilic xylanases
Patent number
6,140,097
Issue date
Oct 31, 2000
Meiji Seika Kaisha Ltd.
Gentaro Okada
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Fibrous assembly of peptide lipid and method for the preparation th...
Patent number
6,136,956
Issue date
Oct 24, 2000
Japan as represented by Director General of Agency of Industrial Science and...
Masaki Kogiso
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Manufacturing method of samarium sulfide thin films
Patent number
6,132,568
Issue date
Oct 17, 2000
Japan as represented by Director General of Agency of Industrial Science and...
Ping Jin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Protein having cellulase activities and process for producing the same
Patent number
6,127,160
Issue date
Oct 3, 2000
Japan as represented by Director General of Agency of Industrial Science and...
Takashi Yamanobe
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Zinc-doped tricalcium phosphate ceramic material
Patent number
6,090,732
Issue date
Jul 18, 2000
Japan as represented by Director General of Agency of Industrial Science and...
Atsuo Ito
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for treating organic wastes
Patent number
6,083,409
Issue date
Jul 4, 2000
Center for Coal Utilization, Japan
Shi-Ying Lin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for the preparation of a high-porosity adsorbent loaded with...
Patent number
6,077,809
Issue date
Jun 20, 2000
Japan as represented by Director General of Agency of Industrial Science & Te...
Toshishige Suzuki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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last 30 patents
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