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Tomofumi OHASHI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Ball screw device
Patent number
11,480,236
Issue date
Oct 25, 2022
THK Co., Ltd
Tomofumi Ohashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Machining control system and motion guidance device
Patent number
11,226,001
Issue date
Jan 18, 2022
THK Co., Ltd
Akihiro Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Workpiece transport control system and motion guidance device
Patent number
10,844,904
Issue date
Nov 24, 2020
THK Co., Ltd
Akihiro Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Regulating valve with planetary gear transmission
Patent number
10,781,933
Issue date
Sep 22, 2020
Azbil Corporation
Tomofumi Ohashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Position control apparatus and method
Patent number
10,754,306
Issue date
Aug 25, 2020
THK Co., Ltd
Shigeru Futami
G05 - CONTROLLING REGULATING
Information
Patent Grant
Management system and motion guidance device
Patent number
10,738,827
Issue date
Aug 11, 2020
THK Co., Ltd
Akihiro Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Regulating valve with planetary gear transmission
Patent number
10,605,375
Issue date
Mar 31, 2020
Azbil Corporation
Tomofumi Ohashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Regulating valve with planetary gear transmission
Patent number
10,584,800
Issue date
Mar 10, 2020
Azbil Corporation
Tomofumi Ohashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Regulating valve with planetary gear transmission
Patent number
10,302,211
Issue date
May 28, 2019
Azbil Corporation
Tomofumi Ohashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Planetary gear transmission for a motor and manually operable valve
Patent number
10,072,772
Issue date
Sep 11, 2018
Azbil Corporation
Tomofumi Ohashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Planetary gear torque limiting structure for a regulating valve
Patent number
10,024,449
Issue date
Jul 17, 2018
Azbil Corporation
Tomofumi Ohashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Regulating valve with elastic modulus planetary gear transmission
Patent number
10,006,562
Issue date
Jun 26, 2018
Azbil Corporation
Tomofumi Ohashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rotary valve
Patent number
9,996,088
Issue date
Jun 12, 2018
Azbil Corporation
Tomofumi Ohashi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Flow rate controlling valve
Patent number
9,665,105
Issue date
May 30, 2017
Azbil Corporation
Hideaki Someya
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
BALL SCREW DEVICE
Publication number
20200355250
Publication date
Nov 12, 2020
THK CO., LTD.
Tomofumi Ohashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MANAGEMENT SYSTEM AND MOTION GUIDANCE DEVICE
Publication number
20200124091
Publication date
Apr 23, 2020
THK CO., LTD.
Akihiro Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MACHINING CONTROL SYSTEM AND MOTION GUIDANCE DEVICE
Publication number
20190383327
Publication date
Dec 19, 2019
THK CO., LTD.
Akihiro Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
WORKPIECE TRANSPORT CONTROL SYSTEM AND MOTION GUIDANCE DEVICE
Publication number
20190376553
Publication date
Dec 12, 2019
THK CO., LTD.
Akihiro Unno
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
REGULATING VALVE WITH PLANETARY GEAR TRANSMISSION
Publication number
20180224019
Publication date
Aug 9, 2018
AZBIL CORPORATION
Tomofumi OHASHI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
REGULATING VALVE WITH PLANETARY GEAR TRANSMISSION
Publication number
20180224018
Publication date
Aug 9, 2018
AZBIL CORPORATION
Tomofumi OHASHI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
REGULATING VALVE WITH PLANETARY GEAR TRANSMISSION
Publication number
20180224017
Publication date
Aug 9, 2018
AZBIL CORPORATION
Tomofumi OHASHI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
REGULATING VALVE WITH PLANETARY GEAR TRANSMISSION
Publication number
20180224020
Publication date
Aug 9, 2018
AZBIL CORPORATION
Tomofumi OHASHI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
POSITION CONTROL APPARATUS AND METHOD
Publication number
20180217564
Publication date
Aug 2, 2018
THK CO., LTD.
Shigeru Futami
G05 - CONTROLLING REGULATING
Information
Patent Application
SETTING/OPERATING DEVICE
Publication number
20170114919
Publication date
Apr 27, 2017
AZBIL CORPORATION
Tomofumi OHASHI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SETTING/OPERATING DEVICE
Publication number
20170114925
Publication date
Apr 27, 2017
AZBIL CORPORATION
Tomofumi OHASHI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SETTING/OPERATING DEVICE
Publication number
20170114918
Publication date
Apr 27, 2017
AZBIL CORPORATION
Tomofumi OHASHI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FLOW RATE CALCULATING DEVICE, FLOW RATE CALCULATION METHOD AND FLOW...
Publication number
20170090485
Publication date
Mar 30, 2017
AZBIL CORPORATION
Tomofumi OHASHI
G05 - CONTROLLING REGULATING
Information
Patent Application
FLOW RATE CONTROLLING VALVE
Publication number
20160291606
Publication date
Oct 6, 2016
AZBIL CORPORATION
Hideaki SOMEYA
F24 - HEATING RANGES VENTILATING
Information
Patent Application
ROTARY VALVE
Publication number
20160291607
Publication date
Oct 6, 2016
AZBIL CORPORATION
Tomofumi OHASHI
F24 - HEATING RANGES VENTILATING