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Patents Grants
last 30 patents
Information
Patent Grant
Sputtering target for magnetic recording medium
Patent number
12,230,485
Issue date
Feb 18, 2025
Tanaka Kikinzoku Kogyo K.K.
Tomonari Kamada
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Silver ink for low-temperature calcination
Patent number
12,163,034
Issue date
Dec 10, 2024
Tanaka Kikinzoku Kogyo K.K.
Yuusuke Ohshima
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Conductive bonding material, bonding member including the conductiv...
Patent number
12,157,170
Issue date
Dec 3, 2024
Tanaka Kikinzoku Kogyo K.K.
Toshinori Ogashiwa
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Chemical vapor deposition method using an organomanganese compound...
Patent number
12,152,300
Issue date
Nov 26, 2024
Tanaka Kikinzoku Kogyo K.K.
Ryosuke Harada
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Shape-memory alloy and shape-memory alloy wire
Patent number
12,104,236
Issue date
Oct 1, 2024
TOKYO INSTITUTE OF TECHNOLOGY and
Hideki Hosoda
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for forming ruthenium thin film
Patent number
12,091,748
Issue date
Sep 17, 2024
Research Cooperation Foundation of Yeungnam University
Soo-Hyun Kim
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Core-shell catalyst for oxygen reduction reaction, and method of de...
Patent number
12,062,796
Issue date
Aug 13, 2024
Tanaka Kikinzoku Kogyo K.K.
Minoru Ishida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bushing for producing glass fibers and method for producing glass f...
Patent number
12,054,417
Issue date
Aug 6, 2024
Tanaka Kikinzoku Kogyo K.K.
Hideo Segawa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Metal powder
Patent number
12,031,196
Issue date
Jul 9, 2024
Tanaka Kikinzoku Kogyo K.K.
Takuya Hosoi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Electroconductive substrate having metal wiring, method for produci...
Patent number
12,035,470
Issue date
Jul 9, 2024
Tanaka Kikinzoku Kogyo K.K.
Kenjiro Koshiji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Catalyst for solid polymer fuel cell and method for selecting catal...
Patent number
12,015,161
Issue date
Jun 18, 2024
Tanaka Kikinzoku Kogyo K.K.
Minoru Ishida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sealing lid formed from translucent material
Patent number
12,002,723
Issue date
Jun 4, 2024
Tanaka Kikinzoku Kogyo K.K.
Hiroyuki Kusamori
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gold powder, production method for gold powder, and gold paste
Patent number
12,000,019
Issue date
Jun 4, 2024
Tanaka Kikinzoku Kogyo K.K.
Toshinori Ogashiwa
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal wiring and conductive sheet both excellent in bending resista...
Patent number
11,967,441
Issue date
Apr 23, 2024
Tanaka Kikinzoku Kogyo K.K.
Hiroki Sato
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Electrically-conductive material having excellent wear resistance a...
Patent number
11,939,653
Issue date
Mar 26, 2024
Tanaka Kikinzoku Kogyo K.K.
Terumasa Tsuruta
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Raw material for chemical deposition containing organoruthenium com...
Patent number
11,913,110
Issue date
Feb 27, 2024
Tanaka Kikinzoku Kogyo K.K.
Ryosuke Harada
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Monoclonal antibody against IgM and non-specific reaction inhibitor
Patent number
11,912,783
Issue date
Feb 27, 2024
Tanaka Kikinzoku Kogyo K.K.
Keita Suzuki
G01 - MEASURING TESTING
Information
Patent Grant
Method for forming metal pattern
Patent number
11,864,325
Issue date
Jan 2, 2024
Tanaka Kikinzoku Kogyo K.K.
Kenjiro Koshiji
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Gold sputtering target
Patent number
11,817,299
Issue date
Nov 14, 2023
Tanaka Kikinzoku Kogyo K.K.
Tetsuya Kato
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Anti-varicella-zoster virus antibody, immunological measurement met...
Patent number
11,814,424
Issue date
Nov 14, 2023
Tanaka Kikinzoku Kogyo K.K.
Hisahiko Iwamoto
G01 - MEASURING TESTING
Information
Patent Grant
Immunochromatographic device
Patent number
11,808,670
Issue date
Nov 7, 2023
Tanaka Kikinzoku Kogyo K.K.
Keita Suzuki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Probe pin material including Ag—Pd—Cu-based alloy
Patent number
11,807,925
Issue date
Nov 7, 2023
Tanaka Kikinzoku Kogyo K.K.
Takeshi Fuse
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
In-plane magnetized film, in-plane magnetized film multilayer struc...
Patent number
11,810,700
Issue date
Nov 7, 2023
Tanaka Kikinzoku Kogyo K.K.
Kim Kong Tham
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Pt—Co based alloy for medical use
Patent number
11,795,527
Issue date
Oct 24, 2023
Tanaka Kikinzoku Kogyo K.K.
Shubham Yadav
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Medical Pt-W alloy
Patent number
11,795,524
Issue date
Oct 24, 2023
Tanaka Kikinzoku Kogyo K.K.
Yuki Horinouchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Gold sputtering target and method for producing the same
Patent number
11,795,540
Issue date
Oct 24, 2023
Tanaka Kikinzoku Kogyo K.K.
Tetsuya Kato
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Pad for immunochromatographic device and immunochromatographic devi...
Patent number
11,754,555
Issue date
Sep 12, 2023
Tanaka Kikinzoku Kogyo K.K.
Hiroshi Kishi
G01 - MEASURING TESTING
Information
Patent Grant
High strength/highly conductive copper alloy plate material and man...
Patent number
11,753,708
Issue date
Sep 12, 2023
Tanaka Kikinzoku Kogyo K.K.
Yusuke Saito
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Probe substrate and electrical connecting apparatus
Patent number
11,747,365
Issue date
Sep 5, 2023
Kabushiki Kaisha Nihon Micronics
Toshinori Omori
G01 - MEASURING TESTING
Information
Patent Grant
Medical Pt alloy wire and medical Pt alloy coil
Patent number
11,702,721
Issue date
Jul 18, 2023
Tanaka Kikinzoku Kogyo K.K.
Yuki Horinouchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
RAW MATERIAL FOR CHEMICAL DEPOSITION CONTAINING ORGANORUTHENIUM COM...
Publication number
20250059642
Publication date
Feb 20, 2025
Tanaka Kikinzoku Kogyo K.K.
Kazuharu SUZUKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
A CHEMICAL VAPOR DEPOSITION METHOD USING AN ORGANOMANGANESE COMPOUN...
Publication number
20250051909
Publication date
Feb 13, 2025
Tanaka Kikinzoku Kogyo K.K.
Ryosuke HARADA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HYDROGEN PERMEABLE MEMBRANE INCLUDING OF PdCu ALLOY AND METHOD FOR...
Publication number
20240382908
Publication date
Nov 21, 2024
Tanaka Kikinzoku Kogyo K.K.
Daisuke HORIKAWA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
CORE-SHELL CATALYST FOR OXYGEN REDUCTION REACTION, AND METHOD OF DE...
Publication number
20240363873
Publication date
Oct 31, 2024
Tanaka Kikinzoku Kogyo K.K.
Minoru ISHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL PASTE
Publication number
20240336763
Publication date
Oct 10, 2024
Tanaka Kikinzoku Kogyo K.K.
Hiroki SATO
B22 - CASTING POWDER METALLURGY
Information
Patent Application
INTERPOSER SUBSTRATE AND METHOD FOR PRODUCING DEVICE USING THE INTE...
Publication number
20240321705
Publication date
Sep 26, 2024
Tanaka Kikinzoku Kogyo K.K.
Koichi SAKAIRI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOELECTRIC CONVERSION ELEMENT INCLUDING TRANSITION METAL DICHALC...
Publication number
20240313137
Publication date
Sep 19, 2024
Tanaka Kikinzoku Kogyo K.K.
Tatsuya NAKAZAWA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PLATINUM GROUP METAL CHALCOGENIDE THIN FILM, AND SEMICONDUCTOR MATE...
Publication number
20240258446
Publication date
Aug 1, 2024
Tanaka Kikinzoku Kogyo K.K.
Tatsuya NAKAZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICALLY-CONDUCTIVE MATERIAL HAVING EXCELLENT WEAR RESISTANCE A...
Publication number
20240183008
Publication date
Jun 6, 2024
Tanaka Kikinzoku Kogyo K.K.
Terumasa TSURUTA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR Li-ION SECONDARY BATTERY, ME...
Publication number
20240162433
Publication date
May 16, 2024
Tanaka Kikinzoku Kogyo K.K.
Yasushi MASAHIRO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR NANO-PARTICLE COMPOSED OF AgAuS-BASED COMPOUND
Publication number
20240150646
Publication date
May 9, 2024
National University Corporation Tokai National Higher Education and Research...
Tsukasa TORIMOTO
B82 - NANO-TECHNOLOGY
Information
Patent Application
BUSHING FOR PRODUCING GLASS FIBERS AND METHOD FOR PRODUCING GLASS F...
Publication number
20240083801
Publication date
Mar 14, 2024
Tanaka Kikinzoku Kogyo K.K.
Hideo SEGAWA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHANE COMBUSTION CATALYST AND METHOD FOR PRODUCING SAME, AND METH...
Publication number
20240058790
Publication date
Feb 22, 2024
Tanaka Kikinzoku Kogyo K.K.
Kazutaka TAKEDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RAW MATERIAL FOR CHEMICAL DEPOSITION CONTAINING ORGANORUTHENIUM COM...
Publication number
20240060176
Publication date
Feb 22, 2024
Tanaka Kikinzoku Kogyo K.K.
Kazuharu SUZUKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PHOTOELECTRIC CONVERSION ELEMENT MATERIAL, METHOD FOR PRODUCING PHO...
Publication number
20240014335
Publication date
Jan 11, 2024
Tanaka Kikinzoku Kogyo K.K.
Hiroki SATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLATINUM-BASED SPUTTERING TARGET, AND METHOD FOR PRODUCING THE SAME
Publication number
20230407459
Publication date
Dec 21, 2023
TOHOKU UNIVERSITY
Akihito FUJINO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CORE-SHELL CATALYST FOR OXYGEN REDUCTION REACTION, AND METHOD OF DE...
Publication number
20230395818
Publication date
Dec 7, 2023
Tanaka Kikinzoku Kogyo K.K.
Minoru ISHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BONDING STRUCTURE AND SEMICONDUCTOR DEVICE HAVING THE BONDING STRUC...
Publication number
20230395551
Publication date
Dec 7, 2023
Tanaka Kikinzoku Kogyo K.K.
Takaomi KISHIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RAW MATERIAL FOR CHEMICAL DEPOSITION CONTAINING ORGANORUTHENIUM COM...
Publication number
20230348511
Publication date
Nov 2, 2023
Tanaka Kikinzoku Kogyo K.K.
Ryosuke HARADA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROBE PIN MATERIAL INCLUDING Ag-Pd-Cu-BASED ALLOY
Publication number
20230250513
Publication date
Aug 10, 2023
Tanaka Kikinzoku Kogyo K.K.
Takeshi FUSE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR FORMING RUTHENIUM THIN FILM
Publication number
20230212741
Publication date
Jul 6, 2023
Research Cooperation Foundation of Yeungnam University
Soo-Hyun KIM
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Pt-OXIDE SPUTTERING TARGET AND PERPENDICULAR MAGNETIC RECORDING MEDIUM
Publication number
20230203639
Publication date
Jun 29, 2023
Tanaka Kikinzoku Kogyo K.K.
Kim Kong Tham
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METAL WIRING AND CONDUCTIVE SHEET BOTH EXCELLENT IN BENDING RESISTA...
Publication number
20230197311
Publication date
Jun 22, 2023
Tanaka Kikinzoku Kogyo K.K.
Hiroki SATO
B22 - CASTING POWDER METALLURGY
Information
Patent Application
IN-PLANE MAGNETIZED FILM, IN-PLANE MAGNETIZED FILM MULTILAYER STRUC...
Publication number
20230187109
Publication date
Jun 15, 2023
Tanaka Kikinzoku Kogyo K.K.
Ryousuke KUSHIBIKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHANE COMBUSTION CATALYST, METHOD FOR PRODUCING THE SAME AND METH...
Publication number
20230173464
Publication date
Jun 8, 2023
Tanaka Kikinzoku Kogyo K.K.
Kazutaka TAKEDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
IN-PLANE MAGNETIZED FILM MULTILAYER STRUCTURE, HARD BIAS LAYER, AND...
Publication number
20230168319
Publication date
Jun 1, 2023
Tanaka Kikinzoku Kogyo K.K.
Ryousuke KUSHIBIKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GOLD SPUTTERING TARGET
Publication number
20230126513
Publication date
Apr 27, 2023
Tanaka Kikinzoku Kogyo K.K.
Tetsuya KATO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GOLD SPUTTERING TARGET AND METHOD FOR PRODUCING THE SAME
Publication number
20230120540
Publication date
Apr 20, 2023
Tanaka Kikinzoku Kogyo K.K.
Tetsuya KATO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MEDICAL Au-Pt-Pd ALLOY
Publication number
20230113633
Publication date
Apr 13, 2023
Tanaka Kikinzoku Kogyo K.K.
Michimasa OKUBO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH STRENGTH/HIGHLY CONDUCTIVE COPPER ALLOY PLATE MATERIAL AND MAN...
Publication number
20230110533
Publication date
Apr 13, 2023
Tanaka Kikinzoku Kogyo K.K.
Yusuke SAITO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Trademark
last 30 trademarks
Information
Trademark
76501826 - MORPHOTONE
Serial number
76501826
Registration number
2954187
Filing date
Mar 27, 2003
TEIJIN KABUSHIKI KAISHA (TEIJIN LIMITED)
2 - Paints, varnishes, lacquers