Masayuki Seki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Solid polymer electrolyte for lithium ion battery and lithium ion b...
- Patent number 7,732,100
- Issue date Jun 8, 2010
- Tokyo Institute of Technology
- Masataka Wakihara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Tool for forming protrusions in material by cutting and deforming
- Patent number 6,189,361
- Issue date Feb 20, 2001
- Amada Metrecs Company Limited
- Masayuki Seki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rotary driving device for press machine
- Patent number 6,152,659
- Issue date Nov 28, 2000
- Amada Metrecs Company, Limited
- Masayuki Seki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Slotting tool
- Patent number 5,988,032
- Issue date Nov 23, 1999
- Amada Metrecs Company, Limited
- Masayuki Seki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SOLID POLYMER ELECTROLYTE FOR LITHIUM ION BATTERY AND LITHIUM ION B...
- Publication number 20090104538
- Publication date Apr 23, 2009
- TOKYO INSTITUTE OF TECHNOLOGY
- Masataka Wakihara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...