Hitoshi Aoyama

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cathode component for discharge lamp
- Patent number 9,030,100
- Issue date May 12, 2015
- Kabushiki Kaisha Toshiba
- Hitoshi Aoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Molybdenum alloy; and X-ray tube rotary anode target, X-ray tube an...
- Patent number 7,860,220
- Issue date Dec 28, 2010
- Kabushiki Kaisha Toshiba
- Hitoshi Aoyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Tungsten sputtering target and method of manufacturing the target
- Patent number 7,718,117
- Issue date May 18, 2010
- Kabushiki Kaisha Toshiba
- Koichi Watanabe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sintered electrode for cold cathode tube, cold cathode tube compris...
- Patent number 7,551,242
- Issue date Jun 23, 2009
- Kabushiki Kaisha Toshiba
- Hitoshi Aoyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RHENIUM-TUNGSTEN ALLOY WIRE, METHOD OF MANUFACTURING SAME, MEDICAL...
- Publication number 20250019804
- Publication date Jan 16, 2025
- Kabushiki Kaisha Toshiba
- Hideaki BABA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RHENIUM-TUNGSTEN ALLOY WIRE, METHOD OF MANUFACTURING SAME, AND MEDI...
- Publication number 20250019805
- Publication date Jan 16, 2025
- Kabushiki Kaisha Toshiba
- Hideaki BABA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
TUNGSTEN WIRE, AND TUNGSTEN WIRE PROCESSING METHOD AND ELECTROLYTIC...
- Publication number 20240170177
- Publication date May 23, 2024
- Kabushiki Kaisha Toshiba
- Hitoshi AOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNGSTEN WIRE, AND TUNGSTEN WIRE PROCESSING METHOD AND ELECTROLYTIC...
- Publication number 20240052461
- Publication date Feb 15, 2024
- Kabushiki Kaisha Toshiba
- Hitoshi AOYAMA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RHENIUM-TUNGSTEN WIRE ROD AND THERMOCOUPLE USING THE SAME
- Publication number 20230413672
- Publication date Dec 21, 2023
- Kabushiki Kaisha Toshiba
- Hitoshi AOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNGSTEN WIRE, TUNGSTEN WIRE PROCESSING METHOD USING THE SAME, AND...
- Publication number 20230366069
- Publication date Nov 16, 2023
- Kabushiki Kaisha Toshiba
- Hitoshi AOYAMA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CATHODE COMPONENT FOR DISCHARGE LAMP
- Publication number 20150028738
- Publication date Jan 29, 2015
- Kabushiki Kaisha Toshiba
- Hitoshi Aoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOLYBDENUM ALLOY; AND X-RAY TUBE ROTARY ANODE TARGET, X-RAY TUBE AN...
- Publication number 20090290685
- Publication date Nov 26, 2009
- KABUSHIKI KAISHA TOSHIBA
- Hitoshi Aoyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Tungsten sputtering target and method of manufacturing the target
- Publication number 20050029094
- Publication date Feb 10, 2005
- Koichi Watanabe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Hitoshi Aoyama

Person

Patents Grantslast 30 patents

Cathode component for discharge lamp

Molybdenum alloy; and X-ray tube rotary anode target, X-ray tube an...

Tungsten sputtering target and method of manufacturing the target

Sintered electrode for cold cathode tube, cold cathode tube compris...

Patents Applicationslast 30 patents

RHENIUM-TUNGSTEN ALLOY WIRE, METHOD OF MANUFACTURING SAME, MEDICAL...

RHENIUM-TUNGSTEN ALLOY WIRE, METHOD OF MANUFACTURING SAME, AND MEDI...

TUNGSTEN WIRE, AND TUNGSTEN WIRE PROCESSING METHOD AND ELECTROLYTIC...

TUNGSTEN WIRE, AND TUNGSTEN WIRE PROCESSING METHOD AND ELECTROLYTIC...

RHENIUM-TUNGSTEN WIRE ROD AND THERMOCOUPLE USING THE SAME

TUNGSTEN WIRE, TUNGSTEN WIRE PROCESSING METHOD USING THE SAME, AND...

CATHODE COMPONENT FOR DISCHARGE LAMP

MOLYBDENUM ALLOY; AND X-RAY TUBE ROTARY ANODE TARGET, X-RAY TUBE AN...

Tungsten sputtering target and method of manufacturing the target