Akihiro MAETA

Follow

Person

Tottori-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Slurry storage and stirring device and slurry stirring method
- Patent number 11,833,480
- Issue date Dec 5, 2023
- PROTERIAL, LTD.
- Akihiro Maeta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Tapered ferrite core, its production method and apparatus, and indu...
- Patent number 11,670,450
- Issue date Jun 6, 2023
- PROTERIAL, LTD.
- Akihiro Maeta
- B24 - GRINDING POLISHING
Information Patent Grant
Metal band slitter device and slitting method
- Patent number 11,014,134
- Issue date May 25, 2021
- Hitachi Metals, Ltd.
- Ryo Nishimura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SLURRY STORAGE AND STIRRING DEVICE AND SLURRY STIRRING METHOD
- Publication number 20210039058
- Publication date Feb 11, 2021
- Hitachi Metals, Ltd.
- Akihiro MAETA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SLURRY STORING AND MIXING DEVICE
- Publication number 20210001289
- Publication date Jan 7, 2021
- Hitachi Metals, Ltd.
- Akihiro MAETA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TAPERED FERRITE CORE, ITS PRODUCTION METHOD AND APPARATUS, AND INDU...
- Publication number 20200135393
- Publication date Apr 30, 2020
- Hitachi Metals, Ltd.
- Akihiro MAETA
- B24 - GRINDING POLISHING
Information Patent Application
METAL BAND SLITTER DEVICE AND SLITTING METHOD
- Publication number 20180272402
- Publication date Sep 27, 2018
- Hitachi Metals, Ltd.
- Ryo NISHIMURA
- B26 - HAND CUTTING TOOLS CUTTING SEVERING