Nittetsu Steel Drum Co., Ltd.

Organization

Tokyo, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for temporarily covering openings of containers
- Patent number 4,994,129
- Issue date Feb 19, 1991
- Nittetsu Steel Drum Co., Ltd.
- Keisuke Nakagaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Metal containers with seam holding end closure thereon
- Patent number 4,705,184
- Issue date Nov 10, 1987
- Nittetsu Steel Drum Co., Ltd.
- Takao Tsukamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Metal containers - their manufacturing methods
- Patent number 4,543,025
- Issue date Sep 24, 1985
- Nittetsu Steel Drum Co., Ltd.
- Takao Tsukamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Metal containers and their manufacturing method and apparatus
- Patent number 4,540,323
- Issue date Sep 10, 1985
- Nittetsu Steel Drum Co., Ltd.
- Makoto Inoue
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for forming drum seam
- Patent number 4,392,295
- Issue date Jul 12, 1983
- Nittetsu Steel Drum Co., Ltd.
- Mitsuo Sasai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for welding fittings to a container
- Patent number 4,235,359
- Issue date Nov 25, 1980
- Nittetsu Steel Drum Co., Ltd.
- Eiichiro Ikuno
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Nittetsu Steel Drum Co., Ltd.

Organization

Patents Grantslast 30 patents

Method and apparatus for temporarily covering openings of containers

Metal containers with seam holding end closure thereon

Metal containers - their manufacturing methods

Metal containers and their manufacturing method and apparatus

Method and apparatus for forming drum seam

Apparatus for welding fittings to a container

Patents Applicationslast 30 patents

Trademarklast 30 trademarks