Masato Okazaki

Person

Kudamatsu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Railway car body structures and method of making them
- Patent number 5,685,229
- Issue date Nov 11, 1997
- Hitachi, Ltd.
- Mamoru Ohara
- B61 - RAILWAYS
Information Patent Grant
Railway car body structures and methods of making them using welded...
- Patent number 5,433,151
- Issue date Jul 18, 1995
- Hitachi, Ltd.
- Mamoru Ohara
- B61 - RAILWAYS
Information Patent Grant
Vehicle body construction having longitudinally elongated extruded...
- Patent number 5,267,515
- Issue date Dec 7, 1993
- Hitachi, Ltd.
- Hitoshi Tsuruda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Railway car body structures and methods of making them
- Patent number 5,199,632
- Issue date Apr 6, 1993
- Hitachi Ltd.
- Michifumi Takeichi
- B61 - RAILWAYS
Information Patent Grant
Railway car body structures
- Patent number 5,140,913
- Issue date Aug 25, 1992
- Hitachi, Ltd.
- Michifumi Takeichi
- B61 - RAILWAYS
Information Patent Grant
Method of manufacturing a vehicle body
- Patent number 5,098,007
- Issue date Mar 24, 1992
- Hitachi, Ltd.
- Hitoshi Tsuruda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Car body for railway rolling stock
- Patent number 4,995,321
- Issue date Feb 26, 1991
- Hitachi, Ltd.
- Keiji Ohmura
- B61 - RAILWAYS
Information Patent Grant
Car body for railway rolling stock and method of fabricating the ca...
- Patent number 4,993,329
- Issue date Feb 19, 1991
- Hitachi, Ltd.
- Michifumi Takeich
- B61 - RAILWAYS
Information Patent Grant
Underframe construction for railway vehicle
- Patent number 4,645,258
- Issue date Feb 24, 1987
- Hitachi, Ltd.
- Keiji Ohmura
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Masato Okazaki

Person

Patents Grantslast 30 patents

Railway car body structures and method of making them

Railway car body structures and methods of making them using welded...

Vehicle body construction having longitudinally elongated extruded...

Railway car body structures and methods of making them

Railway car body structures

Method of manufacturing a vehicle body

Car body for railway rolling stock

Car body for railway rolling stock and method of fabricating the ca...

Underframe construction for railway vehicle