Patents/Assignees

MITSUBISHI MATERIALS CORPORATION

111 patents in portfolio

US12617694utility2026
Low Alpha-ray Emission Stannous Oxide and Method of Producing the Same
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US12622269utility2026
Copper/ceramic Bonded Body and Insulating Circuit Substrate
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US12622268utility2026
Copper/ceramic Bonded Body and Insulating Circuit Substrate
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US12610463utility2026
Copper Base Substrate Comprising an Insulating Layer Having a Specific Relationship Between Thickness and Elastic Modulus
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US12597534utility2026
Copper Strip for Edgewise Bending, Component for Electric or Electronic Device, and Bus Bar
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US12577636utility2026
Method for Separating Cobalt and Nickel
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US12580185utility2026
Negative Electrode Material, Battery, Production Method for Negative Electrode Material, and Manufacturing Method for Battery
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US12576452utility2026
Drill
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US12573612utility2026
Negative Electrode Material, Battery, Method for Producing Negative Electrode Material, and Method for Producing Battery
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US12563666utility2026
Metal Sheet Material, Layered Body, Insulated Circuit Board, and Metal Sheet Material Manufacturing Method
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US12550731utility2026
Copper/ceramic Assembly, Insulating Circuit Substrate, Production Method for Copper/ceramic Assembly, and Production Method for Insulating Circuit Substrate
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US12539548utility2026
Grooving Tool
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US12542258utility2026
Member for Plasma Processing Apparatus, Method for Manufacturing Same, and Plasma Processing Apparatus
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US12534413utility2026
Hard Composite Material
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US12528744utility2026
Hard Composite Material
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US12529127utility2026
CBN Sintered Body
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US12451404utility2025
Copper-ceramic Bonded Body, Insulated Circuit Board, Method for Producing Copper-ceramic Bonded Body, and Method for Producing Insulated Circuit Board
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US12420344utility2025
Base Material for Hard Sintered Body, Hard Sintered Body, and Cutting Tool
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US12410102utility2025
CBN Sintered Body and Cutting Tool
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US12391569utility2025
Black Material and Method for Producing Same, Black Photosensitive Composition and Method for Producing Same, and Black Patterning Film and Method for Forming Same
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