Akifumi Sako

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ultrasonic probe and ultrasonic measurement apparatus using the same
- Patent number 11,642,695
- Issue date May 9, 2023
- FUJIFILM HEALTHCARE CORPORATION
- Shuntaro Machida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrasonic transmitting and receiving element, and ultrasonic exami...
- Patent number 11,478,220
- Issue date Oct 25, 2022
- FUJIFILM Healthcare Corporation
- Yasuhiro Yoshimura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic probe, and ultrasonic transmitter-receiver system using...
- Patent number 11,452,205
- Issue date Sep 20, 2022
- FUJIFILM HEALTHCARE CORPORATION
- Yasuhiro Yoshimura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor sensor chip, semiconductor sensor chip array, and ult...
- Patent number 10,784,231
- Issue date Sep 22, 2020
- Hitachi, Ltd.
- Yasuhiro Yoshimura
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasound probe and ultrasound diagnostic device using same
- Patent number 10,258,312
- Issue date Apr 16, 2019
- Hitachi, Ltd.
- Yasuhiro Yoshimura
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Production method for ultrasonic probe, ultrasonic probe, and ultra...
- Patent number 9,964,635
- Issue date May 8, 2018
- Hitachi, Ltd.
- Shuntaro Machida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasound probe and ultrasound equipment using same
- Patent number 9,846,145
- Issue date Dec 19, 2017
- Hitachi, Ltd.
- Yasuhiro Yoshimura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasound imaging apparatus
- Patent number 9,642,596
- Issue date May 9, 2017
- Hitachi, Ltd.
- Chizue Ishihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasound probe and ultrasound diagnostic device using same
- Patent number 9,402,598
- Issue date Aug 2, 2016
- Hitachi Medical Corporation
- Yasuhiro Yoshimura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic probe and ultrasonic imaging apparatus using the same
- Patent number 9,138,203
- Issue date Sep 22, 2015
- Hitachi Medical Corporation
- Masahiro Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultasound probe providing dual backing layer
- Patent number 8,975,713
- Issue date Mar 10, 2015
- Hitachi Medical Corporation
- Akifumi Sako
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic probe and ultrasonic diagnostic apparatus using the same
- Patent number 8,758,253
- Issue date Jun 24, 2014
- Hitachi Medical Corporation
- Shuzo Sano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic probe and ultrasonic diagnosis device
- Patent number 8,551,003
- Issue date Oct 8, 2013
- Hitachi Medical Corporation
- Makoto Fukada
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasonic probe and method for manufacturing the same and ultrason...
- Patent number 8,540,640
- Issue date Sep 24, 2013
- Hitachi Medical Corporation
- Shuzo Sano
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasonic probe, and ultrasonic diagnostic apparatus using the same
- Patent number 8,408,063
- Issue date Apr 2, 2013
- Hitachi Medical Corporation
- Shuzo Sano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical fiber and optical interconnection system
- Patent number 7,366,386
- Issue date Apr 29, 2008
- The Furukawa Electric Co., Ltd.
- Akifumi Sako
- G02 - OPTICS
Information Patent Grant
Optical fiber, optical fiber ribbon, and optical interconnection sy...
- Patent number 7,295,741
- Issue date Nov 13, 2007
- The Furukawa Electric Co., Ltd.
- Akifumi Sako
- G02 - OPTICS
Information Patent Grant
Single-mode optical fiber
- Patent number 7,099,545
- Issue date Aug 29, 2006
- The Furukawa Electric Co., Ltd.
- Akifumi Sako
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ULTRASONIC PROBE AND ULTRASONIC MEASUREMENT APPARATUS USING THE SAME
- Publication number 20210162462
- Publication date Jun 3, 2021
- Shuntaro Machida
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ULTRASONIC PROBE, AND ULTRASONIC TRANSMITTER-RECEIVER SYSTEM USING...
- Publication number 20200359495
- Publication date Nov 12, 2020
- Hitachi, Ltd
- Yasuhiro Yoshimura
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR SENSOR CHIP, SEMICONDUCTOR SENSOR CHIP ARRAY, AND ULT...
- Publication number 20200098726
- Publication date Mar 26, 2020
- Hitachi, Ltd
- Yasuhiro YOSHIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ultrasonic Transmitting and Receiving Element, and Ultrasonic Exami...
- Publication number 20190321002
- Publication date Oct 24, 2019
- Hitachi, Ltd
- Yasuhiro YOSHIMURA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASOUND PROBE AND ULTRASOUND DIAGNOSTIC DEVICE USING SAME
- Publication number 20160310105
- Publication date Oct 27, 2016
- Hitachi Medical Corporation
- Yasuhiro Yoshimura
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
PRODUCTION METHOD FOR ULTRASONIC PROBE, ULTRASONIC PROBE, AND ULTRA...
- Publication number 20150323657
- Publication date Nov 12, 2015
- HITACHI ALOKA MEDICAL, LTD.
- Shuntaro MACHIDA
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ULTRASOUND PROBE AND ULTRASOUND EQUIPMENT USING SAME
- Publication number 20150011890
- Publication date Jan 8, 2015
- Yasuhiro Yoshimura
- G01 - MEASURING TESTING
Information Patent Application
ULTRASOUND IMAGING APPARATUS
- Publication number 20130331699
- Publication date Dec 12, 2013
- Hitachi Medical Corporation
- Chizue Ishihara
- G01 - MEASURING TESTING
Information Patent Application
ULTRASOUND PROBE
- Publication number 20130285174
- Publication date Oct 31, 2013
- Hitachi Medical Corporation
- Akifumi Sako
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ULTRASOUND PROBE AND ULTRASOUND DIAGNOSTIC DEVICE USING SAME
- Publication number 20130172750
- Publication date Jul 4, 2013
- Hitachi Medical Corporation
- Yasuhiro Yoshimura
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Ultrasonic Probe, Production Method Therefor, and Ultrasonic Diagno...
- Publication number 20130031980
- Publication date Feb 7, 2013
- Hitachi Medical Corporation
- Akifumi Sako
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ULTRASONIC PROBE AND ULTRASONIC IMAGING APPARATUS USING THE SAME
- Publication number 20120320710
- Publication date Dec 20, 2012
- Hitachi Medical Corporation
- Masahiro Sato
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC PROBE, METHOD FOR MANUFACTURING THE SAME AND ULTRASONIC...
- Publication number 20110071396
- Publication date Mar 24, 2011
- Hitachi Medical Corporation
- Shuzo Sano
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ULTRASONIC PROBE, AND ULTRASONIC DIAGNOSTIC APPARATUS USING THE SAME
- Publication number 20100242612
- Publication date Sep 30, 2010
- HITACHI MEDICAL CORPORATION
- Shuzo Sano
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ULTRASONIC PROBE AND ULTRASONIC DIAGNOSIS DEVICE
- Publication number 20100154547
- Publication date Jun 24, 2010
- Makoto Fukada
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ULTRASONIC PROBE AND ULTRASONIC DIAGNOSTIC APPARATUS USING THE SAME
- Publication number 20100036257
- Publication date Feb 11, 2010
- Hitachi Medical Corporation
- Shuzo Sano
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Optical fiber preform including a non-axisymmetric cross section
- Publication number 20090252468
- Publication date Oct 8, 2009
- The Furukawa Electric Co, Ltd.
- Ryuichi Sugizaki
- G02 - OPTICS
Information Patent Application
LIGHT TRANSMITTING BODY AND OPTICAL INTERCONNECTION SYSTEM
- Publication number 20090060432
- Publication date Mar 5, 2009
- The Furukawa Electric CO., LTD
- Akifumi Sako
- G02 - OPTICS
Information Patent Application
Optical fiber and optical interconnection system
- Publication number 20060198589
- Publication date Sep 7, 2006
- THE FURUKAWA ELECTRIC CO., LTD.
- Akifumi Sako
- G02 - OPTICS
Information Patent Application
Single-mode optical fiber
- Publication number 20060093297
- Publication date May 4, 2006
- THE FURUKAWA ELECTRIC CO., LTD.
- Akifumi Sako
- G02 - OPTICS
Information Patent Application
Optical fiber, optical fiber ribbon, and optical interconnection sy...
- Publication number 20060034575
- Publication date Feb 16, 2006
- THE FURUKAWA ELECTRIC CO., LTD.
- Akifumi Sako
- G02 - OPTICS

Akifumi Sako

Person

Patents Grantslast 30 patents

Ultrasonic probe and ultrasonic measurement apparatus using the same

Ultrasonic transmitting and receiving element, and ultrasonic exami...

Ultrasonic probe, and ultrasonic transmitter-receiver system using...

Semiconductor sensor chip, semiconductor sensor chip array, and ult...

Ultrasound probe and ultrasound diagnostic device using same

Production method for ultrasonic probe, ultrasonic probe, and ultra...

Ultrasound probe and ultrasound equipment using same

Ultrasound imaging apparatus

Ultrasound probe and ultrasound diagnostic device using same

Ultrasonic probe and ultrasonic imaging apparatus using the same

Ultasound probe providing dual backing layer

Ultrasonic probe and ultrasonic diagnostic apparatus using the same

Ultrasonic probe and ultrasonic diagnosis device

Ultrasonic probe and method for manufacturing the same and ultrason...

Ultrasonic probe, and ultrasonic diagnostic apparatus using the same

Optical fiber and optical interconnection system

Optical fiber, optical fiber ribbon, and optical interconnection sy...

Single-mode optical fiber

Patents Applicationslast 30 patents

ULTRASONIC PROBE AND ULTRASONIC MEASUREMENT APPARATUS USING THE SAME

ULTRASONIC PROBE, AND ULTRASONIC TRANSMITTER-RECEIVER SYSTEM USING...

SEMICONDUCTOR SENSOR CHIP, SEMICONDUCTOR SENSOR CHIP ARRAY, AND ULT...

Ultrasonic Transmitting and Receiving Element, and Ultrasonic Exami...

ULTRASOUND PROBE AND ULTRASOUND DIAGNOSTIC DEVICE USING SAME

PRODUCTION METHOD FOR ULTRASONIC PROBE, ULTRASONIC PROBE, AND ULTRA...

ULTRASOUND PROBE AND ULTRASOUND EQUIPMENT USING SAME

ULTRASOUND IMAGING APPARATUS

ULTRASOUND PROBE

ULTRASOUND PROBE AND ULTRASOUND DIAGNOSTIC DEVICE USING SAME

Ultrasonic Probe, Production Method Therefor, and Ultrasonic Diagno...

ULTRASONIC PROBE AND ULTRASONIC IMAGING APPARATUS USING THE SAME

ULTRASONIC PROBE, METHOD FOR MANUFACTURING THE SAME AND ULTRASONIC...

ULTRASONIC PROBE, AND ULTRASONIC DIAGNOSTIC APPARATUS USING THE SAME

ULTRASONIC PROBE AND ULTRASONIC DIAGNOSIS DEVICE

ULTRASONIC PROBE AND ULTRASONIC DIAGNOSTIC APPARATUS USING THE SAME

Optical fiber preform including a non-axisymmetric cross section

LIGHT TRANSMITTING BODY AND OPTICAL INTERCONNECTION SYSTEM

Optical fiber and optical interconnection system

Single-mode optical fiber

Optical fiber, optical fiber ribbon, and optical interconnection sy...