Yusuke HIRATSUKA

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Himeji-shi, Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Machine component
- Patent number 11,332,817
- Issue date May 17, 2022
- Komatsu Ltd.
- Kensuke Sato
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing machine component
- Patent number 11,326,220
- Issue date May 10, 2022
- Komatsu Ltd.
- Kensuke Sato
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel with high hardness and excellent toughness
- Patent number 11,203,803
- Issue date Dec 21, 2021
- Osaka University
- Yoritoshi Minamino
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel with high hardness and excellent toughness
- Patent number 11,162,162
- Issue date Nov 2, 2021
- Osaka University
- Yoritoshi Minamino
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING MACHINE COMPONENT
- Publication number 20210032716
- Publication date Feb 4, 2021
- Komatsu Ltd.
- Kensuke SATO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MACHINE COMPONENT
- Publication number 20210032737
- Publication date Feb 4, 2021
- Komatsu Ltd.
- Kensuke SATO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STEEL WITH HIGH HARDNESS AND EXCELLENT TOUGHNESS
- Publication number 20200165710
- Publication date May 28, 2020
- OSAKA UNIVERSITY
- Yoritoshi MINAMINO
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL WITH HIGH HARDNESS AND EXCELLENT TOUGHNESS
- Publication number 20200080180
- Publication date Mar 12, 2020
- OSAKA UNIVERSITY
- Yoritoshi MINAMINO
- C21 - METALLURGY OF IRON