Tomohiro Ando

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Nagoya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Austenitic stainless steel and hydrogen resistant member
- Patent number 12,188,113
- Issue date Jan 7, 2025
- Daido Steel Co., Ltd.
- Nobuyuki Takahashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
AUSTENITIC STAINLESS STEEL AND HYDROGEN RESISTANT MEMBER
- Publication number 20250101560
- Publication date Mar 27, 2025
- DAIDO STEEL CO., LTD.
- Nobuyuki TAKAHASHI
- C21 - METALLURGY OF IRON
Information Patent Application
MARTENSITIC STAINLESS STEEL FOR HYDROGEN GAS ENVIRONMENT AND MANUFA...
- Publication number 20240279764
- Publication date Aug 22, 2024
- DAIDO STEEL CO., LTD.
- Nobuyuki TAKAHASHI
- C21 - METALLURGY OF IRON
Information Patent Application
AUSTENITIC STAINLESS STEEL FOR HIGH-PRESSURE HYDROGEN GAS OR LIQUID...
- Publication number 20240247331
- Publication date Jul 25, 2024
- DAIDO STEEL CO., LTD.
- Daisuke KUDO
- C21 - METALLURGY OF IRON
Information Patent Application
MARTENSITIC STAINLESS STEEL MATERIAL FOR HYDROGEN GAS ENVIRONMENT A...
- Publication number 20240209468
- Publication date Jun 27, 2024
- DAIDO STEEL CO., LTD.
- Nobuyuki TAKAHASHI
- C21 - METALLURGY OF IRON
Information Patent Application
AUSTENITIC STAINLESS STEEL AND HYDROGEN RESISTANT MEMBER
- Publication number 20230257861
- Publication date Aug 17, 2023
- DAIDO STEEL CO., LTD.
- Nobuyuki TAKAHASHI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...