Masaki Ando

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thick film resistor paste, thick film resistor, and electronic comp...
- Patent number 12,304,860
- Issue date May 20, 2025
- Sumitomo Metal Mining Co., Ltd.
- Masaki Ando
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Thick film resistor paste, thick film resistor, and electronic comp...
- Patent number 12,283,408
- Issue date Apr 22, 2025
- Sumitomo Metal Mining Co., Ltd.
- Masaki Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thick film resistor paste, thick film resistor, and electronic comp...
- Patent number 12,249,447
- Issue date Mar 11, 2025
- Sumitomo Metal Mining Co., Ltd.
- Masaki Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thick film resistor paste, thick film resistor, and electronic comp...
- Patent number 12,024,466
- Issue date Jul 2, 2024
- Sumitomo Metal Mining Co., Ltd.
- Masaki Ando
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THICK FILM RESISTOR PASTE, THICK FILM RESISTOR, AND ELECTRONIC COMP...
- Publication number 20230271874
- Publication date Aug 31, 2023
- Sumitomo Metal Mining Co., Ltd.
- Masaki Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THICK FILM RESISTOR PASTE, THICK FILM RESISTOR, AND ELECTRONIC COMP...
- Publication number 20230167011
- Publication date Jun 1, 2023
- Sumitomo Metal Mining Co., Ltd.
- Masaki Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THICK FILM RESISTOR PASTE, THICK FILM RESISTOR, AND ELECTRONIC COMP...
- Publication number 20230170114
- Publication date Jun 1, 2023
- Sumitomo Metal Mining Co., Ltd.
- Masaki Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THICK FILM RESISTOR PASTE, THICK FILM RESISTOR, AND ELECTRONIC COMP...
- Publication number 20230162896
- Publication date May 25, 2023
- Sumitomo Metal Mining Co., Ltd.
- Masaki Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of operating fuel cell system and fuel cell system
- Publication number 20070122666
- Publication date May 31, 2007
- EBARA BALLARD CORPORATION
- Qingquan Su
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...