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Chiyoda-Ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Wood processing system
Patent number
11,648,705
Issue date
May 16, 2023
National University Corporation Chiba University
Gakuhito Hirasawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Data structure for representing information using expressions
Patent number
9,990,415
Issue date
Jun 5, 2018
Maeda Corporation
Yoichi Seki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for producing GABA mochi barley containing GABA and product...
Patent number
9,609,890
Issue date
Apr 4, 2017
MAEDA CORPORATION LIMITED
Kousaku Maeda
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Mixing tube and method of manufacturing the mixing tube
Patent number
7,284,902
Issue date
Oct 23, 2007
Maeda Corporation
Taro Hosozawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Kneader
Patent number
6,332,707
Issue date
Dec 25, 2001
Maeda Corporation
Kazuie Yamada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus and method for counting number of particles present in co...
Patent number
6,244,120
Issue date
Jun 12, 2001
Maeda Limited
Sadao Maeda
G01 - MEASURING TESTING
Information
Patent Grant
Filter for compressed air
Patent number
6,159,259
Issue date
Dec 12, 2000
Maeda Limited
Sadao Maeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Static mixing method
Patent number
5,947,600
Issue date
Sep 7, 1999
Maeda Corp.
Matabee Maeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Tunnel boring machine
Patent number
5,915,790
Issue date
Jun 29, 1999
Hazama Corporation
Takashi Sakai
E21 - EARTH DRILLING MINING
Information
Patent Grant
Filter device for compressed air
Patent number
5,888,259
Issue date
Mar 30, 1999
Maeda Limited
Sadao Maeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of manufacturing layered structure
Patent number
5,843,350
Issue date
Dec 1, 1998
Maeda Corporation
Matabee Maeda
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of measuring leakage position in impervious bottom sheet usi...
Patent number
5,540,085
Issue date
Jul 30, 1996
Sakata Denki Co., Ltd.
Fumio Sakata
G01 - MEASURING TESTING
Information
Patent Grant
Openable and closeable roof construction
Patent number
5,394,659
Issue date
Mar 7, 1995
Kawaguchi; Mamoru
Mamoru Kawaguchi
E04 - BUILDING
Information
Patent Grant
Filter device for compressed air
Patent number
5,385,592
Issue date
Jan 31, 1995
Maeda Limited
Sadao Maeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Openable and closeable roof construction
Patent number
5,257,485
Issue date
Nov 2, 1993
Kawaguchi; Mamoru
Mamoru Kawaguchi
E04 - BUILDING
Patents Applications
last 30 patents
Information
Patent Application
CONCRETE SURFACE PROCESSING METHOD AND LASER-PROCESSED CONCRETE SUR...
Publication number
20230150065
Publication date
May 18, 2023
Maeda Corporation
Yuji SHIRANE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CORE BODY TEMPERATURE ESTIMATING DEVICE, CORE BODY TEMPERATURE ESTI...
Publication number
20220323022
Publication date
Oct 13, 2022
University of Occupational and Environmental Health, Japan
Chie Kurosaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TOOL PATH GENERATING METHOD, TOOL PATH GENERATING UNIT, PROGRAM FOR...
Publication number
20210016441
Publication date
Jan 21, 2021
NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY
Gakuhito HIRASAWA
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
COMPONENT MANAGEMENT DATABASE, COMPONENT MANAGEMENT SYSTEM, AND COM...
Publication number
20210011456
Publication date
Jan 14, 2021
NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY
Gakuhito HIRASAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WOOD PROCESSING SYSTEM
Publication number
20210001508
Publication date
Jan 7, 2021
NATIONAL UNIVERISITY CORPORATION CHIBA UNIVERSITY
Gakuhito HIRASAWA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FIXING DEVICE FOR MULTI-AXIS ROBOT, PROCESSING SYSTEM, AND FIXING M...
Publication number
20210001439
Publication date
Jan 7, 2021
NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY
Gakuhito HIRASAWA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Spectral Curve Acquiring Device, Concrete Measuring Instrument, Spe...
Publication number
20200300753
Publication date
Sep 24, 2020
TOPCON CORPORATION
Issei Hanya
G01 - MEASURING TESTING
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND P...
Publication number
20170270187
Publication date
Sep 21, 2017
Maeda Corporation
Yoichi Seki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mixing tube and method of manufacturing the mixing tube
Publication number
20040195266
Publication date
Oct 7, 2004
Maeda Corporation
Taro Hosozawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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last 30 trademarks