Masaki Yono

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Kudamatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacture of structural body and structural body
- Patent number 7,089,869
- Issue date Aug 15, 2006
- Hitachi, Ltd.
- Norihisa Okada
- B61 - RAILWAYS
Information Patent Grant
Structural body and method of manufacture thereof
- Patent number 6,532,712
- Issue date Mar 18, 2003
- Hitachi, Ltd.
- Takeshi Kawasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Car body
- Patent number 6,446,562
- Issue date Sep 10, 2002
- Hitachi, Ltd.
- Yoshihiko Ina
- B61 - RAILWAYS
Information Patent Grant
Structure body and method of manufacture thereof
- Patent number 6,378,264
- Issue date Apr 30, 2002
- Hitachi, Ltd.
- Takeshi Kawasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Take-up pulley with torque-limiting mechanism for magnetic recordin...
- Patent number 5,301,073
- Issue date Apr 5, 1994
- Hitachi, Ltd.
- Noboru Katohno
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
CAR BODY
- Publication number 20020117078
- Publication date Aug 29, 2002
- Yoshihiko Ina
- B61 - RAILWAYS
Information Patent Application
Structural body and method of manufacture thereof
- Publication number 20020095903
- Publication date Jul 25, 2002
- Takeshi Kawasaki
- E04 - BUILDING
Information Patent Application
Manufacturing method of structural body and structural body
- Publication number 20020073888
- Publication date Jun 20, 2002
- Norihisa Okada
- B61 - RAILWAYS
Information Patent Application
Car body of a railway car
- Publication number 20020069787
- Publication date Jun 13, 2002
- Masaki Yono
- B61 - RAILWAYS