Daisuke Akieda

Person

Hitachinaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Flow passage switching valve and liquid chromatograph having the same
- Patent number 12,158,452
- Issue date Dec 3, 2024
- HITACHI HIGH-TECH CORPORATION
- Ayano Otsubo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Liquid feeding apparatus and liquid feeding method
- Patent number 12,153,026
- Issue date Nov 26, 2024
- HITACHI HIGH-TECH CORPORATION
- Daisuke Akieda
- G01 - MEASURING TESTING
Information Patent Grant
Analysis apparatus
- Patent number 12,078,620
- Issue date Sep 3, 2024
- HITACHI HIGH-TECH CORPORATION
- Makoto Nogami
- G01 - MEASURING TESTING
Information Patent Grant
Analysis apparatus column oven
- Patent number 12,050,210
- Issue date Jul 30, 2024
- HITACHI HIGH-TECH CORPORATION
- Makoto Nogami
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Analysis apparatus having a plurality of liquid chromatographs and...
- Patent number 11,982,655
- Issue date May 14, 2024
- HITACHI HIGH-TECH CORPORATION
- Daisuke Akieda
- G01 - MEASURING TESTING
Information Patent Grant
Analysis apparatus provided with a plurality of chromatographic app...
- Patent number 11,959,895
- Issue date Apr 16, 2024
- HITACHI HIGH-TECH CORPORATION
- Daisuke Akieda
- G01 - MEASURING TESTING
Information Patent Grant
Liquid feed pump and liquid chromatography device
- Patent number 11,859,600
- Issue date Jan 2, 2024
- HITACHI HIGH-TECH CORPORATION
- Nobuhiro Tsukada
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid chromatograph and method for correcting detector output valu...
- Patent number 10,935,526
- Issue date Mar 2, 2021
- Hitachi High-Tech Science Corporation
- Shuhei Yamamura
- G01 - MEASURING TESTING
Information Patent Grant
Liquid chromatograph and method for correcting detector output valu...
- Patent number 10,539,540
- Issue date Jan 21, 2020
- Hitachi High-Tech Science Corporation
- Shuhei Yamamura
- G01 - MEASURING TESTING
Information Patent Grant
Liquid chromatograph apparatus and liquid chromatograph analysis me...
- Patent number 9,759,694
- Issue date Sep 12, 2017
- Hitachi High-Technologies Corporation
- Toyoaki Tanoue
- G01 - MEASURING TESTING
Information Patent Grant
Pump for liquid chromatograph, and liquid chromatograph
- Patent number 9,410,543
- Issue date Aug 9, 2016
- Hitachi High-Technologies Corporation
- Kenichiro Tokuo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid mixing device and liquid chromatograph
- Patent number 9,128,071
- Issue date Sep 8, 2015
- Hitachi High-Technologies Corporation
- Nobuhiro Tsukada
- G01 - MEASURING TESTING
Information Patent Grant
Liquid supply device using check valve and reactive liquid chromato...
- Patent number 8,551,423
- Issue date Oct 8, 2013
- Hitachi High-Technologies Corporation
- Kisaburo Deguchi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
INSPECTION METHOD
- Publication number 20240360826
- Publication date Oct 31, 2024
- HITACHI HIGH-TECH CORPORATION
- Daisuke KANAI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Analysis Apparatus Column Oven
- Publication number 20240337629
- Publication date Oct 10, 2024
- HITACHI HIGH-TECH CORPORATION
- Makoto NOGAMI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Liquid Chromatograph and Liquid Delivery Method
- Publication number 20240210364
- Publication date Jun 27, 2024
- Hitachi High-Tech Corporation
- Daisuke AKIEDA
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CHROMATOGRAPH AND METHOD FOR CONTROLLING SAME
- Publication number 20240201144
- Publication date Jun 20, 2024
- HITACHI HIGH-TECH CORPORATION
- Daisuke Akieda
- G01 - MEASURING TESTING
Information Patent Application
AUTOMATIC ANALYZER INCLUDING HPLC AND CONTROL METHOD FOR THE SAME
- Publication number 20240192180
- Publication date Jun 13, 2024
- HITACHI HIGH-TECH CORPORATION
- Midori Tobita
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ADJUSTING PRESSURE SENSOR AND LIQUID CHROMATOGRAPHY ANAL...
- Publication number 20240183828
- Publication date Jun 6, 2024
- HITACHI HIGH-TECH CORPORATION
- Shota AOYAGI
- G01 - MEASURING TESTING
Information Patent Application
Liquid Feeding Pump and Liquid Feeding Method
- Publication number 20230384271
- Publication date Nov 30, 2023
- Hitachi High-Tech Corporation
- Nobuhiro TSUKADA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Liquid Feeding Pump and Liquid Feeding Method
- Publication number 20230332586
- Publication date Oct 19, 2023
- Hitachi High-Tech Corporation
- Nobuhiro TSUKADA
- G01 - MEASURING TESTING
Information Patent Application
LIQUID FEEDING APPARATUS AND LIQUID FEEDING METHOD
- Publication number 20230091683
- Publication date Mar 23, 2023
- HITACHI HIGH-TECH CORPORATION
- Daisuke Akieda
- G01 - MEASURING TESTING
Information Patent Application
FLOW PASSAGE SWITCHING VALVE, FLOW PASSAGE SWITCHING VALVE SYSTEM,...
- Publication number 20220326197
- Publication date Oct 13, 2022
- HITACHI HIGH-TECH CORPORATION
- Ayano OTSUBO
- G01 - MEASURING TESTING
Information Patent Application
LIQUID FEED PUMP AND LIQUID CHROMATOGRAPHY DEVICE
- Publication number 20220205440
- Publication date Jun 30, 2022
- HITACHI HIGH-TECH CORPORATION
- Nobuhiro TSUKADA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Analysis Apparatus Column Oven
- Publication number 20220155266
- Publication date May 19, 2022
- Hitachi High-Tech Corporation
- Makoto NOGAMI
- G01 - MEASURING TESTING
Information Patent Application
Analysis Apparatus
- Publication number 20220107293
- Publication date Apr 7, 2022
- Hitachi High-Tech Corporation
- Makoto NOGAMI
- G01 - MEASURING TESTING
Information Patent Application
Liquid Chromatograph Analyzer and Method of Controlling the Same
- Publication number 20220050088
- Publication date Feb 17, 2022
- Hitachi High-Tech Corporation
- Daisuke AKIEDA
- G01 - MEASURING TESTING
Information Patent Application
Analysis Apparatus Having a Plurality of Chromatographs and Control...
- Publication number 20220011280
- Publication date Jan 13, 2022
- Hitachi High-Tech Corporation
- Izumi OGATA
- G01 - MEASURING TESTING
Information Patent Application
Analysis Apparatus Having a Plurality of Liquid Chromatographs and...
- Publication number 20210389287
- Publication date Dec 16, 2021
- Hitachi High-Tech Corporation
- Daisuke AKIEDA
- G01 - MEASURING TESTING
Information Patent Application
FLOW PASSAGE SWITCHING VALVE AND LIQUID CHROMATOGRAPH HAVING THE SAME
- Publication number 20210382018
- Publication date Dec 9, 2021
- HITACHI HIGH-TECH CORPORATION
- Ayano OTSUBO
- G01 - MEASURING TESTING
Information Patent Application
ANALYSIS APPARATUS PROVIDED WITH A PLURALITY OF CHROMATOGRAPHS
- Publication number 20200371072
- Publication date Nov 26, 2020
- HITACHI HIGH-TECH CORPORATION
- Daisuke AKIEDA
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CHROMATOGRAPH AND METHOD FOR CORRECTING DETECTOR OUTPUT VALU...
- Publication number 20200116677
- Publication date Apr 16, 2020
- HITACHI HIGH-TECH SCIENCE CORPORATION
- Shuhei YAMAMURA
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CHROMATOGRAPH AND METHOD FOR CORRECTING DETECTOR OUTPUT VALU...
- Publication number 20170356887
- Publication date Dec 14, 2017
- HITACHI HIGH-TECH SCIENCE CORPORATION
- Shuhei YAMAMURA
- G01 - MEASURING TESTING
Information Patent Application
HIGH-PRESSURE CONSTANT FLOW RATE PUMP AND HIGH-PRESSURE CONSTANT FL...
- Publication number 20140318224
- Publication date Oct 30, 2014
- Hitachi High-Technologies Corporation
- Yugo ONODA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID CHROMATOGRAPH APPARATUS AND LIQUID CHROMATOGRAPH ANALYSIS ME...
- Publication number 20140311228
- Publication date Oct 23, 2014
- Hitachi High-Technologies Corporation
- Toyoaki TANOUE
- G01 - MEASURING TESTING
Information Patent Application
PUMP FOR LIQUID CHROMATOGRAPH, AND LIQUID CHROMATOGRAPH
- Publication number 20130104631
- Publication date May 2, 2013
- Kenichiro Tokuo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID MIXING DEVICE AND LIQUID CHROMATOGRAPH
- Publication number 20130091933
- Publication date Apr 18, 2013
- Nobuhiro Tsukada
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CHROMATOGRAPH AND PUMP UNIT FOR LIQUID CHROMATOGRAPH
- Publication number 20130091935
- Publication date Apr 18, 2013
- Hitachi High-Technologies Corporation
- Daisuke Akieda
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CHROMATOGRAPH AND LIQUID FEEDER FOR LIQUID CHROMATOGRAPH
- Publication number 20120291531
- Publication date Nov 22, 2012
- Daisuke Akieda
- G01 - MEASURING TESTING
Information Patent Application
LIQUID SUPPLY DEVICE USING CHECK VALVE AND REACTIVE LIQUID CHROMATO...
- Publication number 20120128533
- Publication date May 24, 2012
- Hitachi High-Technologies Corporation
- Kisaburo Deguchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID DELIVERY DEVIDE AND LIQUID CHROMATOGRAPHY DEVICE
- Publication number 20120055581
- Publication date Mar 8, 2012
- Hitachi High-Technologies Corporation
- Daisuke Akieda
- G01 - MEASURING TESTING

Daisuke Akieda

Person

Patents Grantslast 30 patents

Flow passage switching valve and liquid chromatograph having the same

Liquid feeding apparatus and liquid feeding method

Analysis apparatus

Analysis apparatus column oven

Analysis apparatus having a plurality of liquid chromatographs and...

Analysis apparatus provided with a plurality of chromatographic app...

Liquid feed pump and liquid chromatography device

Liquid chromatograph and method for correcting detector output valu...

Liquid chromatograph and method for correcting detector output valu...

Liquid chromatograph apparatus and liquid chromatograph analysis me...

Pump for liquid chromatograph, and liquid chromatograph

Liquid mixing device and liquid chromatograph

Liquid supply device using check valve and reactive liquid chromato...

Patents Applicationslast 30 patents

INSPECTION METHOD

Analysis Apparatus Column Oven

Liquid Chromatograph and Liquid Delivery Method

LIQUID CHROMATOGRAPH AND METHOD FOR CONTROLLING SAME

AUTOMATIC ANALYZER INCLUDING HPLC AND CONTROL METHOD FOR THE SAME

METHOD FOR ADJUSTING PRESSURE SENSOR AND LIQUID CHROMATOGRAPHY ANAL...

Liquid Feeding Pump and Liquid Feeding Method

Liquid Feeding Pump and Liquid Feeding Method

LIQUID FEEDING APPARATUS AND LIQUID FEEDING METHOD

FLOW PASSAGE SWITCHING VALVE, FLOW PASSAGE SWITCHING VALVE SYSTEM,...

LIQUID FEED PUMP AND LIQUID CHROMATOGRAPHY DEVICE

Analysis Apparatus Column Oven

Analysis Apparatus

Liquid Chromatograph Analyzer and Method of Controlling the Same

Analysis Apparatus Having a Plurality of Chromatographs and Control...

Analysis Apparatus Having a Plurality of Liquid Chromatographs and...

FLOW PASSAGE SWITCHING VALVE AND LIQUID CHROMATOGRAPH HAVING THE SAME

ANALYSIS APPARATUS PROVIDED WITH A PLURALITY OF CHROMATOGRAPHS

LIQUID CHROMATOGRAPH AND METHOD FOR CORRECTING DETECTOR OUTPUT VALU...

LIQUID CHROMATOGRAPH AND METHOD FOR CORRECTING DETECTOR OUTPUT VALU...

HIGH-PRESSURE CONSTANT FLOW RATE PUMP AND HIGH-PRESSURE CONSTANT FL...

LIQUID CHROMATOGRAPH APPARATUS AND LIQUID CHROMATOGRAPH ANALYSIS ME...

PUMP FOR LIQUID CHROMATOGRAPH, AND LIQUID CHROMATOGRAPH

LIQUID MIXING DEVICE AND LIQUID CHROMATOGRAPH

LIQUID CHROMATOGRAPH AND PUMP UNIT FOR LIQUID CHROMATOGRAPH

LIQUID CHROMATOGRAPH AND LIQUID FEEDER FOR LIQUID CHROMATOGRAPH

LIQUID SUPPLY DEVICE USING CHECK VALVE AND REACTIVE LIQUID CHROMATO...

LIQUID DELIVERY DEVIDE AND LIQUID CHROMATOGRAPHY DEVICE