TAKENAKA CORPORATION

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Osaka, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Ground injection agent concentration estimation method
- Patent number 11,231,406
- Issue date Jan 25, 2022
- Takenaka Corporation
- Haruka Kiyotomo
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Subsurface soil purification method
- Patent number 11,084,075
- Issue date Aug 10, 2021
- Takenaka Corporation
- Yuji Yamazaki
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Contaminated soil purification method
- Patent number 11,000,885
- Issue date May 11, 2021
- Takenaka Corporation
- Tomohiro Nakashima
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Steel-framed concrete beam and method for constructing steel-framed...
- Patent number 10,988,928
- Issue date Apr 27, 2021
- Takenaka Corporation
- Takayuki Hirayama
- E04 - BUILDING
Information Patent Grant
Building
- Patent number 8,893,439
- Issue date Nov 25, 2014
- Takenaka Corporation
- Hideki Fujiwara
- E04 - BUILDING
Information Patent Grant
Magnetic shield body and magnetic shielded room
- Patent number 8,531,185
- Issue date Sep 10, 2013
- Takenaka Corporation
- Keita Yamazaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cross-sectional image display apparatus, cross-sectional image disp...
- Patent number 8,194,066
- Issue date Jun 5, 2012
- Takenaka Corporation
- Takehiko Nagakura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noise reducing device
- Patent number 7,492,911
- Issue date Feb 17, 2009
- Takenaka Corporation
- Tatsumi Nakajima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
High-strength hydraulic cement compositions
- Patent number 7,265,168
- Issue date Sep 4, 2007
- Takenaka Corporation
- Kenrou Mitsui
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Ultra high-strength hydraulic cement compositions
- Patent number 7,259,197
- Issue date Aug 21, 2007
- Takenaka Corporation
- Kenrou Mitsui
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Prefixed advertisement structure integrated with glass sash wall of...
- Patent number 7,254,923
- Issue date Aug 14, 2007
- Takenaka Corporation
- Masahiro Hioki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Paving material for absorbing electromagnetic wave and pavement str...
- Patent number 7,160,049
- Issue date Jan 9, 2007
- Takenaka Corporation
- Toshio Saito
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Liable cardiac muscle diagnosing apparatus and liable cardiac muscl...
- Patent number 7,144,376
- Issue date Dec 5, 2006
- Japan Science and Technology Corporation
- Kenji Nakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cardiac magnetic field diagnozer for atrial flutter and atrial fibr...
- Patent number 7,123,952
- Issue date Oct 17, 2006
- Japan Science and Technology Corporation
- Kenji Nakai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cardiac magnetic field diagnosing apparatus by late ventricular pot...
- Patent number 6,941,165
- Issue date Sep 6, 2005
- Japan Science and Technology Corporation
- Kenji Nakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Radio wave absorbing panel
- Patent number 6,504,501
- Issue date Jan 7, 2003
- Nippon Sheet Glass Co., Ltd.
- Toshio Tsuno
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hand pointing apparatus
- Patent number 6,434,255
- Issue date Aug 13, 2002
- Takenaka Corporation
- Kenichi Harakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hand pointing device
- Patent number 6,385,331
- Issue date May 7, 2002
- Takenaka Corporation
- Kenichi Harakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Radio wave absorber composition, radio wave absorber member, radio...
- Patent number 6,245,434
- Issue date Jun 12, 2001
- Takenaka Corporation
- Yukuo Shinozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio wave absorbing panel
- Patent number 6,195,034
- Issue date Feb 27, 2001
- Nippon Sheet Glass Co., Ltd.
- Toshio Tsuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal material having photocatalytic activity and method of manufac...
- Patent number 6,106,955
- Issue date Aug 22, 2000
- Takenaka Corporation
- Takatoshi Ogawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Large-scale high strength seismic isolator
- Patent number 5,970,666
- Issue date Oct 26, 1999
- Mitsubishi Steel Mfg. Co., Ltd.
- Hiroshi Kurabayashi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Radio wave absorber composition, radio wave absorber member, radio...
- Patent number 5,932,054
- Issue date Aug 3, 1999
- Takenaka Corporation
- Yukuo Shinozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon fibers for reinforcement of cement and cement composite mate...
- Patent number 5,855,663
- Issue date Jan 5, 1999
- Petoca, Ltd.
- Katsumi Takano
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Cogeneration system
- Patent number 5,819,843
- Issue date Oct 13, 1998
- Takenaka Corporation
- Yoshinori Inoue
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Pipe joint unit
- Patent number 5,779,283
- Issue date Jul 14, 1998
- Takenaka Corporation
- Yoshitsugu Kimura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus and method for generating a three-dimensional model on a...
- Patent number 5,734,383
- Issue date Mar 31, 1998
- Takenaka Corporation
- Shinji Akimichi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Carbon fibers for reinforcement of cement and cement composite mate...
- Patent number 5,686,181
- Issue date Nov 11, 1997
- Petoca, Ltd.
- Katsumi Takano
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fiber rovings for reinforcement of concrete
- Patent number 5,652,058
- Issue date Jul 29, 1997
- Petoca, Ltd.
- Yoshikazu Nagata
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Architectural material using metal oxide exhibiting photocatalytic...
- Patent number 5,643,436
- Issue date Jul 1, 1997
- Takenaka Corporation
- Takatoshi Ogawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

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Patents Applicationslast 30 patents

Information Patent Application
POSTED INFORMATION EXTRACTION CONTROL DEVICE AND COMPUTER READABLE...
- Publication number 20210271814
- Publication date Sep 2, 2021
- TAKENAKA CORPORATION
- Kuniaki ANDOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUBSURFACE SOIL PURIFICATION METHOD
- Publication number 20200061683
- Publication date Feb 27, 2020
- TAKENAKA CORPORATION
- Kaoru INABA
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
STEEL FORM
- Publication number 20190376283
- Publication date Dec 12, 2019
- TAKENAKA CORPORATION
- Takayuki HIRAYAMA
- E04 - BUILDING
Information Patent Application
STEEL-FRAMED CONCRETE BEAM AND METHOD FOR CONSTRUCTING STEEL-FRAMED...
- Publication number 20190376289
- Publication date Dec 12, 2019
- TAKENAKA CORPORATION
- Takayuki HIRAYAMA
- E04 - BUILDING
Information Patent Application
GROUND INJECTION AGENT CONCENTRATION ESTIMATION METHOD
- Publication number 20190324008
- Publication date Oct 24, 2019
- TAKENAKA CORPORATION
- Haruka KIYOTOMO
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
CONTAMINATED SOIL PURIFICATION METHOD
- Publication number 20190232347
- Publication date Aug 1, 2019
- TAKENAKA CORPORATION
- Tomohiro NAKASHIMA
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
SUBSURFACE SOIL PURIFICATION METHOD
- Publication number 20190193129
- Publication date Jun 27, 2019
- TAKENAKA CORPORATION
- Yuji YAMAZAKI
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
BUILDING
- Publication number 20140238707
- Publication date Aug 28, 2014
- TAKENAKA CORPORATION
- Hideki FUJIWARA
- E04 - BUILDING
Information Patent Application
MAGNETIC SHIELD BODY AND MAGNETIC SHIELDED ROOM
- Publication number 20100301864
- Publication date Dec 2, 2010
- TAKENAKA CORPORATION
- Keita Yamazaki
- G01 - MEASURING TESTING
Information Patent Application
Cross-sectional image display apparatus, cross-sectional image disp...
- Publication number 20090174714
- Publication date Jul 9, 2009
- TAKENAKA CORPORATION
- Takehiko Nagakura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Brace
- Publication number 20090152430
- Publication date Jun 18, 2009
- Kyoto University
- Fumio Watanabe
- E04 - BUILDING
Information Patent Application
Method and Apparatus for Environmental Setting and Data for Environ...
- Publication number 20080071136
- Publication date Mar 20, 2008
- TAKENAKA CORPORATION
- Tsutomu Oohashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Noise reducing device
- Publication number 20050157890
- Publication date Jul 21, 2005
- Takenaka Corporation
- Tatsumi Nakajima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

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Trademarklast 30 trademarks

Information Trademark
90761042 - TAK.
- Serial number 90761042
- Filing date Jun 8, 2021
- Takenaka Co., Ltd.
- 8 - Hand tools and implements (hand-operated)
Information Trademark
88943790 - TAKENAKA
- Serial number 88943790
- Registration number 6345041
- Filing date Jun 2, 2020
- Takenaka Co., Ltd.
- 21 - Household or kitchen utensils and containers
Information Trademark
86598205 - TAKENAKA
- Serial number 86598205
- Registration number 4820051
- Filing date Apr 15, 2015
- TAKENAKA CO., LTD
- 21 - Household or kitchen utensils and containers
Information Trademark
85189970 - TAKENAKA
- Serial number 85189970
- Registration number 3989829
- Filing date Dec 3, 2010
- Takenaka Corporation
- 37 - Building construction
Information Trademark
85189968 - TAKENAKA
- Serial number 85189968
- Registration number 3997169
- Filing date Dec 3, 2010
- Takenaka Corporation
- 37 - Building construction
Information Trademark
74107213 - MUDIAN
- Serial number 74107213
- Registration number 1834365
- Filing date Oct 19, 1990
- TAKENAKA CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

TAKENAKA CORPORATION

Organization

Patents Grantslast 30 patents

Ground injection agent concentration estimation method

Subsurface soil purification method

Contaminated soil purification method

Steel-framed concrete beam and method for constructing steel-framed...

Building

Magnetic shield body and magnetic shielded room

Cross-sectional image display apparatus, cross-sectional image disp...

Noise reducing device

High-strength hydraulic cement compositions

Ultra high-strength hydraulic cement compositions

Prefixed advertisement structure integrated with glass sash wall of...

Paving material for absorbing electromagnetic wave and pavement str...

Liable cardiac muscle diagnosing apparatus and liable cardiac muscl...

Cardiac magnetic field diagnozer for atrial flutter and atrial fibr...

Cardiac magnetic field diagnosing apparatus by late ventricular pot...

Radio wave absorbing panel

Hand pointing apparatus

Hand pointing device

Radio wave absorber composition, radio wave absorber member, radio...

Radio wave absorbing panel

Metal material having photocatalytic activity and method of manufac...

Large-scale high strength seismic isolator

Radio wave absorber composition, radio wave absorber member, radio...

Carbon fibers for reinforcement of cement and cement composite mate...

Cogeneration system

Pipe joint unit

Apparatus and method for generating a three-dimensional model on a...

Carbon fibers for reinforcement of cement and cement composite mate...

Carbon fiber rovings for reinforcement of concrete

Architectural material using metal oxide exhibiting photocatalytic...

Patents Applicationslast 30 patents

POSTED INFORMATION EXTRACTION CONTROL DEVICE AND COMPUTER READABLE...

SUBSURFACE SOIL PURIFICATION METHOD

STEEL FORM

STEEL-FRAMED CONCRETE BEAM AND METHOD FOR CONSTRUCTING STEEL-FRAMED...

GROUND INJECTION AGENT CONCENTRATION ESTIMATION METHOD

CONTAMINATED SOIL PURIFICATION METHOD

SUBSURFACE SOIL PURIFICATION METHOD

BUILDING

MAGNETIC SHIELD BODY AND MAGNETIC SHIELDED ROOM

Cross-sectional image display apparatus, cross-sectional image disp...

Brace

Method and Apparatus for Environmental Setting and Data for Environ...

Noise reducing device

Trademarklast 30 trademarks

90761042 - TAK.

88943790 - TAKENAKA

86598205 - TAKENAKA

85189970 - TAKENAKA

85189968 - TAKENAKA

74107213 - MUDIAN