Yohachi Yamashita

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric transducer, ultrasonic probe, and piezoelectric trans...
- Patent number 9,972,766
- Issue date May 15, 2018
- Toshiba Medical Systems Corporation
- Yohachi Yamashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic probe, piezoelectric transducer, method of manufacturing...
- Patent number 9,966,524
- Issue date May 8, 2018
- Toshiba Medical Systems Corporation
- Noriko Yamamoto
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Acoustic lens composition, ultrasonic probe, and ultrasonic diagnos...
- Patent number 8,292,818
- Issue date Oct 23, 2012
- Kabushiki Kaisha Toshiba
- Yohachi Yamashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Two-dimensional array ultrasonic probe
- Patent number 8,152,729
- Issue date Apr 10, 2012
- Kabushiki Kaisha Toshiba
- Yohachi Yamashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acoustic backing composition, ultrasonic probe and ultrasonic diagn...
- Patent number 7,705,519
- Issue date Apr 27, 2010
- Kabushiki Kaisha Toshiba
- Yohachi Yamashita
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasonic probe and ultrasonic diagnostic apparatus
- Patent number 7,572,224
- Issue date Aug 11, 2009
- Kabushiki Kaisha Toshiba
- Yasuharu Hosono
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic backing composition, ultrasonic probe and ultrasonic diagn...
- Patent number 7,432,638
- Issue date Oct 7, 2008
- Kabushiki Kaisha Toshiba
- Yohachi Yamashita
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasonic probe and method of manufacturing the same
- Patent number 7,288,069
- Issue date Oct 30, 2007
- Kabushiki Kaisha Toshiba
- Takashi Takeuchi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ultrasonic probe, method of manufacturing the same and ultrasonic d...
- Patent number 6,640,634
- Issue date Nov 4, 2003
- Kabushiki Kaisha Toshiba
- Shinichi Hashimoto
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Method of manufacturing ultrasonic probe and ultrasonic diagnostic...
- Patent number 6,238,481
- Issue date May 29, 2001
- Kabushiki Kaisha Toshiba
- Yohachi Yamashita
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasonic probe and ultrasonic diagnostic apparatus
- Patent number 6,153,967
- Issue date Nov 28, 2000
- Kabushiki Kaisha Toshiba
- Tsuyoshi Kobayashi
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasonic probe
- Patent number 6,020,675
- Issue date Feb 1, 2000
- Kabushiki Kaisha Toshiba
- Yohachi Yamashita
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Piezoelectric material and ultrasonic probe
- Patent number 5,410,209
- Issue date Apr 25, 1995
- Kabushiki Kaisha Toshiba
- Yohachi Yamashita
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric single crystal, ultrasonic probe, and array-type ultr...
- Patent number 5,402,791
- Issue date Apr 4, 1995
- Kabushiki Kaisha Toshiba
- Shiroh Saitoh
- C30 - CRYSTAL GROWTH
Information Patent Grant
Ultrasonic probe
- Patent number 5,295,487
- Issue date Mar 22, 1994
- Kabushiki Kaisha Toshiba
- Shiroh Saitoh
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ceramic composition and electronic part using the same
- Patent number 5,182,695
- Issue date Jan 26, 1993
- Marcon Electronics Co., Ltde.
- Kiyoji Handa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Ceramic capacitor
- Patent number 5,164,882
- Issue date Nov 17, 1992
- Kabushiki Kaisha Toshiba
- Hideyuki Kanai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High-dielectric constant ceramic composite and ceramic capacitor el...
- Patent number 5,059,566
- Issue date Oct 22, 1991
- Kabushiki Kaisha Toshiba
- Hideyuki Kanai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High dielectric constant type ceramic composition
- Patent number 4,818,736
- Issue date Apr 4, 1989
- Kabushiki Kaisha Toshiba
- Yohachi Yamashita
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric oxide materials
- Patent number 4,224,174
- Issue date Sep 23, 1980
- Tokyo Shibaura Denki Kabushiki Kaisha
- Hideo Okuma
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
PIEZOELECTRIC TRANSDUCER, ULTRASONIC PROBE, AND PIEZOELECTRIC TRANS...
- Publication number 20150372219
- Publication date Dec 24, 2015
- KABUSHIKI KAISHA TOSHIBA
- Yohachi YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRASONIC PROBE, PIEZOELECTRIC TRANSDUCER, METHOD OF MANUFACTURING...
- Publication number 20140062261
- Publication date Mar 6, 2014
- TOSHIBA MEDICAL SYSTEMS CORPORATION
- Noriko YAMAMOTO
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
TWO-DIMENSIONAL ARRAY ULTRASONIC PROBE
- Publication number 20120143061
- Publication date Jun 7, 2012
- Kabushiki Kaisha Toshiba
- Yasuharu Hosono
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
TWO-DIMENSIONAL ARRAY ULTRASONIC PROBE
- Publication number 20090209864
- Publication date Aug 20, 2009
- Kabushiki Kaisha Toshiba
- Yohachi Yamashita
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ACOUSTIC LENS COMPOSITION, ULTRASONIC PROBE, AND ULTRASONIC DIAGNOS...
- Publication number 20090069486
- Publication date Mar 12, 2009
- Yohachi Yamashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACOUSTIC BACKING COMPOSITION, ULTRASONIC PROBE AND ULTRASONIC DIAGN...
- Publication number 20090009035
- Publication date Jan 8, 2009
- Yohachi Yamashita
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ULTRASONIC PROBE AND ULTRASONIC DIAGNOSTIC APPARATUS
- Publication number 20080098816
- Publication date May 1, 2008
- Yohachi Yamashita
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Two-dimensional array ultrasonic probe
- Publication number 20080015443
- Publication date Jan 17, 2008
- Kabushiki Kaisha Toshiba
- Yasuharu Hosono
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Array-type ultrasonic probe and ultrasonic diagnostic apparatus
- Publication number 20070282204
- Publication date Dec 6, 2007
- Kabushiki Kaisha Toshiba
- Yohachi Yamashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARRAY-TYPE ULTRASONIC PROBE AND ULTRASONIC DIAGNOSTIC APPARATUS
- Publication number 20070161903
- Publication date Jul 12, 2007
- Yohachi Yamashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Convex ultrasonic probe and ultrasonic diagnostic apparatus
- Publication number 20070016064
- Publication date Jan 18, 2007
- Yohachi Yamashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasonic probe and ultrasonic diagnostic apparatus
- Publication number 20060079785
- Publication date Apr 13, 2006
- Yasuharu Hosono
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Acoustic backing composition, ultrasonic probe and ultrasonic diagn...
- Publication number 20050275313
- Publication date Dec 15, 2005
- Yohachi Yamashita
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Acoustic lens composition, ultrasonic probe, and ultrasonic diagnos...
- Publication number 20050070801
- Publication date Mar 31, 2005
- Yohachi Yamashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasonic probe, method of manufacturing the same and ultrasonic d...
- Publication number 20020073781
- Publication date Jun 20, 2002
- Shinichi Hashimoto
- G01 - MEASURING TESTING

Yohachi Yamashita

Person

Patents Grantslast 30 patents

Piezoelectric transducer, ultrasonic probe, and piezoelectric trans...

Ultrasonic probe, piezoelectric transducer, method of manufacturing...

Acoustic lens composition, ultrasonic probe, and ultrasonic diagnos...

Two-dimensional array ultrasonic probe

Acoustic backing composition, ultrasonic probe and ultrasonic diagn...

Ultrasonic probe and ultrasonic diagnostic apparatus

Acoustic backing composition, ultrasonic probe and ultrasonic diagn...

Ultrasonic probe and method of manufacturing the same

Ultrasonic probe, method of manufacturing the same and ultrasonic d...

Method of manufacturing ultrasonic probe and ultrasonic diagnostic...

Ultrasonic probe and ultrasonic diagnostic apparatus

Ultrasonic probe

Piezoelectric material and ultrasonic probe

Piezoelectric single crystal, ultrasonic probe, and array-type ultr...

Ultrasonic probe

Ceramic composition and electronic part using the same

Ceramic capacitor

High-dielectric constant ceramic composite and ceramic capacitor el...

High dielectric constant type ceramic composition

Piezoelectric oxide materials

Patents Applicationslast 30 patents

PIEZOELECTRIC TRANSDUCER, ULTRASONIC PROBE, AND PIEZOELECTRIC TRANS...

ULTRASONIC PROBE, PIEZOELECTRIC TRANSDUCER, METHOD OF MANUFACTURING...

TWO-DIMENSIONAL ARRAY ULTRASONIC PROBE

TWO-DIMENSIONAL ARRAY ULTRASONIC PROBE

ACOUSTIC LENS COMPOSITION, ULTRASONIC PROBE, AND ULTRASONIC DIAGNOS...

ACOUSTIC BACKING COMPOSITION, ULTRASONIC PROBE AND ULTRASONIC DIAGN...

ULTRASONIC PROBE AND ULTRASONIC DIAGNOSTIC APPARATUS

Two-dimensional array ultrasonic probe

Array-type ultrasonic probe and ultrasonic diagnostic apparatus

ARRAY-TYPE ULTRASONIC PROBE AND ULTRASONIC DIAGNOSTIC APPARATUS

Convex ultrasonic probe and ultrasonic diagnostic apparatus

Ultrasonic probe and ultrasonic diagnostic apparatus

Acoustic backing composition, ultrasonic probe and ultrasonic diagn...

Acoustic lens composition, ultrasonic probe, and ultrasonic diagnos...

Ultrasonic probe, method of manufacturing the same and ultrasonic d...