Koichi Sakairi

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Metal wire rod composed of iridium or iridium alloy
- Patent number 10,137,496
- Issue date Nov 27, 2018
- Tanaka Kikinzoku Kogyo K.K.
- Akira Yoshikawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ni-Ir-based heat-resistant alloy and process for producing same
- Patent number 10,094,012
- Issue date Oct 9, 2018
- Tanaka Kikinzoku Kogyo K.K.
- Kiyohito Ishida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heat-resistant Ni-base alloy and method of producing the same
- Patent number 10,081,855
- Issue date Sep 25, 2018
- Tanaka Kikinzoku Kogyo K.K.
- Kiyohito Ishida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Metallic wire rod comprising iridium-containing alloy
- Patent number 10,047,415
- Issue date Aug 14, 2018
- Tanaka Kikinzoku Kogyo K.K.
- Koichi Sakairi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Tape material having clad structure for manufacturing ignition plug...
- Patent number 9,806,500
- Issue date Oct 31, 2017
- Tanaka Kikinzoku Kogyo K.K.
- Koichi Sakairi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sensor electrode, manufacturing method thereof, and metal paste for...
- Patent number 9,784,709
- Issue date Oct 10, 2017
- Tanaka Kikinzoku Kogyo K.K.
- Nobuhisa Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive fine particle and metal paste for electrode formation an...
- Patent number 9,556,343
- Issue date Jan 31, 2017
- Tanaka Kikinzoku Kogyo K.K.
- Takuya Hosoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroconductive particle and metal paste, and electrode
- Patent number 9,245,660
- Issue date Jan 26, 2016
- Tanaka Kikinzoku Kogyo K.K.
- Takuya Hosoi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Conductive fine particle and metal paste for electrode formation, a...
- Patent number 8,771,553
- Issue date Jul 8, 2014
- Tanaka Kikinzoku Kogyo K.K.
- Takuya Hosoi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Noble metal alloy for spark plug and method for producing and proce...
- Patent number 8,029,628
- Issue date Oct 4, 2011
- Tanaka Kikinzoku Kogyo K.K.
- Kunihiro Tanaka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrode for polymer electrolyte electrochemical cell and process...
- Patent number 5,728,485
- Issue date Mar 17, 1998
- Tanaka Kikinzoku Kogyo K.K.
- Masahiro Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode structure for fuel cell
- Patent number 5,453,332
- Issue date Sep 26, 1995
- Tanaka Kikinzoku Kogyo K.K.
- Koichi Sakairi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process of preparing solid polymer electrolyte type fuel cell
- Patent number 5,294,232
- Issue date Mar 15, 1994
- Tanaka Kikinzoku Kogyo K.K.
- Koichi Sakairi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TAPE MATERIAL HAVING CLAD STRUCTURE FOR MANUFACTURING IGNITION PLUG...
- Publication number 20170264082
- Publication date Sep 14, 2017
- TANAKA KIKINZOKU KOGYO K.K.
- Koichi SAKAIRI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR RECOVERING METAL POWDER FROM PLATINUM PASTE AND METHOD F...
- Publication number 20170107594
- Publication date Apr 20, 2017
- Tanaka Kikinzoku Kogyo K.K.
- Nobuhisa Okamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METAL WIRE ROD COMPOSED OF IRIDIUM OR IRIDIUM ALLOY
- Publication number 20170072458
- Publication date Mar 16, 2017
- TANAKA KIKINZOKU KOGYO K.K.
- Akira YOSHIKAWA
- C30 - CRYSTAL GROWTH
Information Patent Application
HEAT-RESISTANT Ni-BASED ALLOY AND METHOD FOR MANUFACTURING SAME
- Publication number 20160040276
- Publication date Feb 11, 2016
- TOHOKU TECHNO ARCH CO., LTD.
- Kiyohito ISHIDA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SENSOR ELECTRODE, MANUFACTURING METHOD THEREOF, AND METAL PASTE FOR...
- Publication number 20150241384
- Publication date Aug 27, 2015
- Tanaka Kikinzoku Kogyo K.K.
- Nobuhisa Okamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CONDUCTIVE FINE PARTICLE AND METAL PASTE FOR ELECTRODE FORMATION AN...
- Publication number 20150123045
- Publication date May 7, 2015
- Tanaka Kikinzoku Kogyo K.K.
- Takuya Hosoi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Electroconductive Particle and Metal Paste, and Electrode
- Publication number 20140203224
- Publication date Jul 24, 2014
- Tanaka Kikinzoku Kogyo K.K.
- Takuya Hosoi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Metal Wire Rod Made of Iridium-Containing Alloy
- Publication number 20130213107
- Publication date Aug 22, 2013
- Tanaka Kikinzoku Kogyo K.K.
- Koichi Sakairi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CONDUCTIVE FINE PARTICLE AND METAL PASTE FOR ELECTRODE FORMATION,...
- Publication number 20120126183
- Publication date May 24, 2012
- Takuya Hosoi
- G01 - MEASURING TESTING
Information Patent Application
NOBEL METAL ALLOY FOR SPARK PLUG AND METHOD FOR PRODUCING AND PROCE...
- Publication number 20090293995
- Publication date Dec 3, 2009
- Kunihiro Tanaka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Koichi Sakairi

Person

Patents Grantslast 30 patents

Metal wire rod composed of iridium or iridium alloy

Ni-Ir-based heat-resistant alloy and process for producing same

Heat-resistant Ni-base alloy and method of producing the same

Metallic wire rod comprising iridium-containing alloy

Tape material having clad structure for manufacturing ignition plug...

Sensor electrode, manufacturing method thereof, and metal paste for...

Conductive fine particle and metal paste for electrode formation an...

Electroconductive particle and metal paste, and electrode

Conductive fine particle and metal paste for electrode formation, a...

Noble metal alloy for spark plug and method for producing and proce...

Electrode for polymer electrolyte electrochemical cell and process...

Electrode structure for fuel cell

Process of preparing solid polymer electrolyte type fuel cell

Patents Applicationslast 30 patents

TAPE MATERIAL HAVING CLAD STRUCTURE FOR MANUFACTURING IGNITION PLUG...

METHOD FOR RECOVERING METAL POWDER FROM PLATINUM PASTE AND METHOD F...

METAL WIRE ROD COMPOSED OF IRIDIUM OR IRIDIUM ALLOY

HEAT-RESISTANT Ni-BASED ALLOY AND METHOD FOR MANUFACTURING SAME

SENSOR ELECTRODE, MANUFACTURING METHOD THEREOF, AND METAL PASTE FOR...

CONDUCTIVE FINE PARTICLE AND METAL PASTE FOR ELECTRODE FORMATION AN...

Electroconductive Particle and Metal Paste, and Electrode

Metal Wire Rod Made of Iridium-Containing Alloy

CONDUCTIVE FINE PARTICLE AND METAL PASTE FOR ELECTRODE FORMATION,...

NOBEL METAL ALLOY FOR SPARK PLUG AND METHOD FOR PRODUCING AND PROCE...