Nanahisa Sugiyama

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Kashiwa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multi-fan system separated core engine type turbofan engine
- Patent number 6,834,495
- Issue date Dec 28, 2004
- National Aerospace Laboratory of Japan
- Yoshio Saito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Separated core engine type turbofan engine
- Patent number 6,792,746
- Issue date Sep 21, 2004
- National Aerospace Laboratory of Japan
- Yoshio Saito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Multi-fan system separated core engine type turbofan engine
- Publication number 20030146344
- Publication date Aug 7, 2003
- NATIONAL AEROSPACE LABORATORY OF JAPAN
- Yoshio Saito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Separated core engine type turbofan engine
- Publication number 20030131585
- Publication date Jul 17, 2003
- NATIONAL AEROSPACE LABORATORY OF JAPAN
- Yoshio Saito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS