Tetsuo Yokoyama

Person

Nakano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Welding material and welding joint
- Patent number 10,201,880
- Issue date Feb 12, 2019
- Nippon Steel & Sumitomo Metal Corporation
- Takahiro Osuki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing double-wall tube with braided wires at its int...
- Patent number 9,238,258
- Issue date Jan 19, 2016
- Nippon Steel & Sumitomo Metal Corporation
- Takuya Hanada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Double-walled tube with interface gap and production method therefor
- Patent number 9,153,348
- Issue date Oct 6, 2015
- Nippon Steel & Sumitomo Metal Corporation
- Atsuro Iseda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
High-strength Ni-based alloy tube for nuclear power use and method...
- Patent number 8,246,766
- Issue date Aug 21, 2012
- Sumitomo Metal Industries, Ltd.
- Tetsuo Yokoyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Nucleic acid separating vessel, a method of manufacturing the nucle...
- Patent number 6,326,189
- Issue date Dec 4, 2001
- Hitachi, Ltd.
- Shinichi Fukuzono
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chip for use in nucleic acid separation, structural element and pro...
- Patent number 6,162,356
- Issue date Dec 19, 2000
- Hitachi, Ltd.
- Yukiko Ikeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for displaying region extracting processing in an image proc...
- Patent number 6,064,391
- Issue date May 16, 2000
- Hitachi, Ltd.
- Koichi Sano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of and apparatus for region extraction in three-dimensional...
- Patent number 5,553,207
- Issue date Sep 3, 1996
- Hitachi, Ltd.
- Hiroyuki Sekiguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining median line
- Patent number 5,427,100
- Issue date Jun 27, 1995
- Hitachi, Ltd.
- Noboru Higashi
- G01 - MEASURING TESTING
Information Patent Grant
Region extracting method and three-dimensional display method
- Patent number 5,319,551
- Issue date Jun 7, 1994
- Hitachi, Ltd.
- Hiroyuki Sekiguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coronory artery imaging method and apparatus
- Patent number 5,277,182
- Issue date Jan 11, 1994
- Hitachi, Ltd.
- Hideaki Koizumi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-dimensional magnetic resonance imaging method and apparatus f...
- Patent number 5,275,164
- Issue date Jan 4, 1994
- Hitachi, Ltd.
- Akira Maeda
- G01 - MEASURING TESTING
Information Patent Grant
NMR imaging method
- Patent number RE34495
- Issue date Jan 4, 1994
- Hitachi, Ltd.
- Koichi Sano
- 128 - Surgery
Information Patent Grant
Method and apparatus for body motion corrective imaging
- Patent number 5,254,948
- Issue date Oct 19, 1993
- Hitachi, Ltd.
- Koichi Sano
- G01 - MEASURING TESTING
Information Patent Grant
Ultra-fast imaging method and apparatus
- Patent number 5,241,271
- Issue date Aug 31, 1993
- Hitachi, Ltd.
- Jun'ichi Taguchi
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring temperature of subject
- Patent number 5,207,222
- Issue date May 4, 1993
- Hitachi, Ltd.
- Hideaki Koizumi
- G01 - MEASURING TESTING
Information Patent Grant
System for automated transformation of gray level of image
- Patent number 5,150,421
- Issue date Sep 22, 1992
- Hitachi, Ltd.
- Koichi Morishita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic resonance imaging method for moving object
- Patent number 5,115,812
- Issue date May 26, 1992
- Hitachi, Ltd.
- Koichi Sano
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for correction of phase distortion in MR imagi...
- Patent number 5,113,865
- Issue date May 19, 1992
- Hitachi Medical Corporation
- Akira Maeda
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for reducing image noises
- Patent number 5,113,137
- Issue date May 12, 1992
- Hitachi, Ltd.
- Hideaki Koizumi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for body motion corrective imaging
- Patent number 5,023,553
- Issue date Jun 11, 1991
- Hitachi, Ltd.
- Koichi Sano
- G01 - MEASURING TESTING
Information Patent Grant
MRI method
- Patent number 5,016,637
- Issue date May 21, 1991
- Hitachi, Ltd.
- Hideaki Koizumi
- G01 - MEASURING TESTING
Information Patent Grant
Nuclear magnetic resonance imaging method and apparatus
- Patent number 5,014,007
- Issue date May 7, 1991
- Hitachi, Ltd.
- Koichi Sano
- G01 - MEASURING TESTING
Information Patent Grant
Image reconstruction method for a magnetic resonance imaging device...
- Patent number 5,003,263
- Issue date Mar 26, 1991
- Hitachi, Ltd. , Hitachi Medical Corporation
- Takashi Kasama
- G01 - MEASURING TESTING
Information Patent Grant
Image reconstructing device for use in magnetic resonance imaging a...
- Patent number 4,996,480
- Issue date Feb 26, 1991
- Hitachi, Ltd.
- Akira Maeda
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic resonance image synthesizing system
- Patent number 4,962,763
- Issue date Oct 16, 1990
- Hitachi, Ltd.
- Shinichi Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of blood flow imaging
- Patent number 4,947,837
- Issue date Aug 14, 1990
- Hitachi, Ltd.
- Koichi Sano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of magnetic resonance imaging
- Patent number 4,942,359
- Issue date Jul 17, 1990
- Hitachi, Ltd.
- Koichi Sano
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for MRI
- Patent number 4,939,462
- Issue date Jul 3, 1990
- Hitachi, Ltd.
- Akira Maeda
- G01 - MEASURING TESTING
Information Patent Grant
Blood flow imaging method
- Patent number 4,915,111
- Issue date Apr 10, 1990
- Hitachi, Ltd.
- Koichi Sano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
WELDING MATERIAL AND WELDING JOINT
- Publication number 20140286698
- Publication date Sep 25, 2014
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Takahiro Osuki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PRODUCING DOUBLE-WALL TUBE WITH BRAIDED WIRES AT ITS INT...
- Publication number 20130205861
- Publication date Aug 15, 2013
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Takuya Hanada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DOUBLE-WALLED TUBE WITH INTERFACE GAP AND PRODUCTION METHOD THEREFOR
- Publication number 20130070889
- Publication date Mar 21, 2013
- Atsuro Iseda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
AUSTENITIC STAINLESS STEEL
- Publication number 20120003116
- Publication date Jan 5, 2012
- Sumitomo Metal Industries, Ltd.
- Takahiro OSUKI
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH Ni-BASED ALLOY TUBE FOR NUCLEAR POWER USE AND METHOD...
- Publication number 20110183151
- Publication date Jul 28, 2011
- Sumitomo Metal Industries, Ltd.
- Tetsuo YOKOYAMA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Tetsuo Yokoyama

Person

Patents Grantslast 30 patents

Welding material and welding joint

Method for producing double-wall tube with braided wires at its int...

Double-walled tube with interface gap and production method therefor

High-strength Ni-based alloy tube for nuclear power use and method...

Nucleic acid separating vessel, a method of manufacturing the nucle...

Chip for use in nucleic acid separation, structural element and pro...

Method for displaying region extracting processing in an image proc...

Method of and apparatus for region extraction in three-dimensional...

Method for determining median line

Region extracting method and three-dimensional display method

Coronory artery imaging method and apparatus

Multi-dimensional magnetic resonance imaging method and apparatus f...

NMR imaging method

Method and apparatus for body motion corrective imaging

Ultra-fast imaging method and apparatus

Method and apparatus for measuring temperature of subject

System for automated transformation of gray level of image

Magnetic resonance imaging method for moving object

Method and apparatus for correction of phase distortion in MR imagi...

Method and apparatus for reducing image noises

Method and apparatus for body motion corrective imaging

MRI method

Nuclear magnetic resonance imaging method and apparatus

Image reconstruction method for a magnetic resonance imaging device...

Image reconstructing device for use in magnetic resonance imaging a...

Magnetic resonance image synthesizing system

Method of blood flow imaging

Method of magnetic resonance imaging

Method and apparatus for MRI

Blood flow imaging method

Patents Applicationslast 30 patents

WELDING MATERIAL AND WELDING JOINT

METHOD FOR PRODUCING DOUBLE-WALL TUBE WITH BRAIDED WIRES AT ITS INT...

DOUBLE-WALLED TUBE WITH INTERFACE GAP AND PRODUCTION METHOD THEREFOR

AUSTENITIC STAINLESS STEEL

HIGH-STRENGTH Ni-BASED ALLOY TUBE FOR NUCLEAR POWER USE AND METHOD...