Tatsuro Beppu

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Patents Grantslast 30 patents

Information Patent Grant
Method of forming semiconductor thin film and method of fabricating...
- Patent number 5,866,471
- Issue date Feb 2, 1999
- Kabushiki Kaisha Toshiba
- Tatsuro Beppu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for arranging semiconductor pellets
- Patent number 4,465,543
- Issue date Aug 14, 1984
- Tokyo Shibaura Denki Kabushiki Kaisha
- Tetsuo Sadamasa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Green light emitting device
- Patent number 4,417,262
- Issue date Nov 22, 1983
- Tokyo Shibaura Denki Kabushiki Kaisha
- Masami Iwamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Green light emitting device
- Patent number 4,224,632
- Issue date Sep 23, 1980
- Tokyo Shibaura Denki Kabushiki Kaisha
- Masami Iwamoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Cvd apparatus having means for cleaning with fluorine gas and metho...
- Publication number 20050252451
- Publication date Nov 17, 2005
- Tatsuro Beppu
- B08 - CLEANING