Hirotsugu Kuroume

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Isothermal transportation container
- Patent number 7,412,846
- Issue date Aug 19, 2008
- Hitachi, Ltd.
- Sachio Sekiya
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus for working on turbine blade mounting grooves
- Patent number 4,537,538
- Issue date Aug 27, 1985
- Hitachi, Ltd.
- Sachio Mitamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Isothermal transportation container
- Publication number 20060191282
- Publication date Aug 31, 2006
- Sachio Sekiya
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...