Takaaki Maekawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Carrier for microorganism incubation in which micro-elements and in...
- Patent number 7,029,884
- Issue date Apr 18, 2006
- Japan Science and Technology Corporation
- Takaaki Maekawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for producing vitamin B12 from hydrogen-metabolizing methane...
- Patent number 7,018,815
- Issue date Mar 28, 2006
- Japan Science and Technology Corporation
- Takaaki Maekawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for producing vitamin B12 from hydrogen-metabolizing methan...
- Patent number 6,972,188
- Issue date Dec 6, 2005
- Japan Science and Technology Corporation
- Takaaki Maekawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Trace element-containing carrier for growing microorganism
- Patent number 6,908,753
- Issue date Jun 21, 2005
- Japan Science and Technology Corporation
- Takaaki Maekawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Apparatus for oxidatively destructing trace injurious substance
- Patent number 6,896,790
- Issue date May 24, 2005
- Japan Science and Technology Corporation
- Takaaki Maekawa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Software management system for providing software installation and...
- Patent number 6,848,101
- Issue date Jan 25, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Takaaki Maekawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for culturing agaricus edible fungus
- Patent number 6,833,266
- Issue date Dec 21, 2004
- Tsukuba Biosystem, Ltd.
- Takaaki Maekawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Apparatus for purifying water containing dissolved organic matters...
- Patent number 6,811,660
- Issue date Nov 2, 2004
- Takaaki Maekawa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
High-sensitive detection of environmental pollutants
- Patent number 6,740,521
- Issue date May 25, 2004
- Kaneka Corporation
- Hiroko Isoda
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process cartridge attachable to recording apparatus and recording a...
- Patent number 6,728,500
- Issue date Apr 27, 2004
- Panasonic Communications Co., Ltd.
- Takashi Naito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of removing phosphoric acid containting wastewater
- Patent number 6,716,357
- Issue date Apr 6, 2004
- Japan Science and Technology Corporation
- Takaaki Maekawa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water purifying apparatus with electric field generator
- Patent number 6,712,947
- Issue date Mar 30, 2004
- Japan Science and Technology Corporation
- Takaaki Maekawa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Magnetic sludge suitable for use in wastewater treatment, method fo...
- Patent number 6,673,244
- Issue date Jan 6, 2004
- Japan Science and Technology Corporation
- Takaaki Maekawa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Two-phase type methane fermentation reactor
- Patent number 6,660,518
- Issue date Dec 9, 2003
- Bioelex Corporation
- Takaaki Maekawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method and apparatus for treatment of organic matter-containing was...
- Patent number 6,547,951
- Issue date Apr 15, 2003
- Daishin Design Corporation
- Takaaki Maekawa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for culturing a basidiomycetous fungus in a liquid culture m...
- Patent number 6,490,824
- Issue date Dec 10, 2002
- Tsukuba Biosystems, Ltd.
- Takaaki Maekawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Microorganisms-immobilized magnetic carriers, a process for produci...
- Patent number 6,290,851
- Issue date Sep 18, 2001
- Japan Science and Technology Corporation
- Takaaki Maekawa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Microorganisms-immobilized magnetic carriers, a process for produci...
- Patent number 6,043,068
- Issue date Mar 28, 2000
- Japan Science and Technology Corp.
- Takaaki Maekawa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Process for solid-state methane fermentation of biomass materials a...
- Publication number 20080185336
- Publication date Aug 7, 2008
- Takaaki Maekawa
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
Method for producing vitamin B12 from hydrogen-metabolizing methane...
- Publication number 20050227332
- Publication date Oct 13, 2005
- Takaaki Maekawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Carrier for microorganism incubation in which micro-elements and in...
- Publication number 20040018609
- Publication date Jan 29, 2004
- Takaaki Maekawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Remote service offering system
- Publication number 20030220704
- Publication date Nov 27, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Masahiko Nanbu
- G05 - CONTROLLING REGULATING
Information Patent Application
Process for producing vitamim b12 from hydrogen-metabolizing methan...
- Publication number 20030134822
- Publication date Jul 17, 2003
- Takaaki Maekawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Hyaluronidase activity and allergenic cell activity inhibitor
- Publication number 20030104006
- Publication date Jun 5, 2003
- Takaaki Maekawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for preparation of physiologically active water-base extract...
- Publication number 20030082793
- Publication date May 1, 2003
- Takaaki Maekawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for culturing a basidiomycetous fungus in a liquid culture m...
- Publication number 20030070351
- Publication date Apr 17, 2003
- Takaaki Maekawa
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
High-sensitive detection of environmental pollutants
- Publication number 20030049737
- Publication date Mar 13, 2003
- KANEKA CORPORATION AND THE NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE...
- Hiroko Isoda
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Process cartridge and recording apparatus
- Publication number 20030039484
- Publication date Feb 27, 2003
- MATSUSHITA GRAPHIC COMMUNICATION SYSTEMS, INC.
- Takashi Naito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Apparatus for purifying water containing dissolved organic matters...
- Publication number 20030029796
- Publication date Feb 13, 2003
- Takaaki Maekawa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method for culturing edible fungus
- Publication number 20030005488
- Publication date Jan 2, 2003
- Takaaki Maekawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Automated system for power retailing
- Publication number 20020194012
- Publication date Dec 19, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Takaaki Maekawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Software management system
- Publication number 20020095485
- Publication date Jul 18, 2002
- Takaaki Maekawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Carrier for microorganism incubation in which micro-elements and in...
- Publication number 20010024828
- Publication date Sep 27, 2001
- Takaaki Maekawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Takaaki Maekawa

Person

Patents Grantslast 30 patents

Carrier for microorganism incubation in which micro-elements and in...

Method for producing vitamin B12 from hydrogen-metabolizing methane...

Process for producing vitamin B12 from hydrogen-metabolizing methan...

Trace element-containing carrier for growing microorganism

Apparatus for oxidatively destructing trace injurious substance

Software management system for providing software installation and...

Method for culturing agaricus edible fungus

Apparatus for purifying water containing dissolved organic matters...

High-sensitive detection of environmental pollutants

Process cartridge attachable to recording apparatus and recording a...

Method of removing phosphoric acid containting wastewater

Water purifying apparatus with electric field generator

Magnetic sludge suitable for use in wastewater treatment, method fo...

Two-phase type methane fermentation reactor

Method and apparatus for treatment of organic matter-containing was...

Method for culturing a basidiomycetous fungus in a liquid culture m...

Microorganisms-immobilized magnetic carriers, a process for produci...

Microorganisms-immobilized magnetic carriers, a process for produci...

Patents Applicationslast 30 patents

Process for solid-state methane fermentation of biomass materials a...

Method for producing vitamin B12 from hydrogen-metabolizing methane...

Carrier for microorganism incubation in which micro-elements and in...

Remote service offering system

Process for producing vitamim b12 from hydrogen-metabolizing methan...

Hyaluronidase activity and allergenic cell activity inhibitor

Method for preparation of physiologically active water-base extract...

Method for culturing a basidiomycetous fungus in a liquid culture m...

High-sensitive detection of environmental pollutants

Process cartridge and recording apparatus

Apparatus for purifying water containing dissolved organic matters...

Method for culturing edible fungus

Automated system for power retailing

Software management system

Carrier for microorganism incubation in which micro-elements and in...