Tadashi Nagashima

Person

Kobe-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Laser machining apparatus
- Patent number 6,664,507
- Issue date Dec 16, 2003
- Mitsubishi Heavy Industries, Ltd.
- Takashi Akaba
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding system
- Patent number 6,600,133
- Issue date Jul 29, 2003
- Mitsubishi Heavy Industries, Ltd.
- Masao Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser beam machining head
- Patent number 6,294,754
- Issue date Sep 25, 2001
- Mitsubishi Heavy Industries, Ltd.
- Yasumi Nagura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ultrasonic motor and laser beam welding apparatus using the same
- Patent number 5,218,258
- Issue date Jun 8, 1993
- Mitsubishi Jukogyo Kabushiki Kaisha
- Isao Shirasu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Monitoring method and system for laser beam welding
- Patent number 5,155,329
- Issue date Oct 13, 1992
- Mitsubishi Jukogyo Kabushiki Kaisha
- Kunio Terada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reflecting mirror for a laser beam and laser beam welding apparatus...
- Patent number 5,097,110
- Issue date Mar 17, 1992
- Mitsubishi Jukogyo Kabushiki Kaisha
- Shoichi Hamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser beam welding apparatus for an inner circumferential surface o...
- Patent number 4,839,495
- Issue date Jun 13, 1989
- Mitsubishi Jukogyo Kabushiki Kaisha
- Takuya Kitera
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Welding system
- Publication number 20020158055
- Publication date Oct 31, 2002
- Masao Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laser machining apparatus
- Publication number 20020134768
- Publication date Sep 26, 2002
- Takashi Akaba
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laser beam machining head
- Publication number 20020017513
- Publication date Feb 14, 2002
- MITSUBISHI HEABY INDUSTRIES, LTD.
- Yasumi Nagura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Tadashi Nagashima

Person

Patents Grantslast 30 patents

Laser machining apparatus

Welding system

Laser beam machining head

Ultrasonic motor and laser beam welding apparatus using the same

Monitoring method and system for laser beam welding

Reflecting mirror for a laser beam and laser beam welding apparatus...

Laser beam welding apparatus for an inner circumferential surface o...

Patents Applicationslast 30 patents

Welding system

Laser machining apparatus

Laser beam machining head