Butsurin JINNAI

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Mountain View, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System, method and apparatus for ion milling in a plasma etch chamber
- Patent number 9,899,227
- Issue date Feb 20, 2018
- Lam Research Corporation
- Joydeep Guha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Waferless auto conditioning
- Patent number 8,784,676
- Issue date Jul 22, 2014
- Lam Research Corporation
- Joydeep Guha
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR ION MILLING IN A PLASMA ETCH CHAMBER
- Publication number 20140235056
- Publication date Aug 21, 2014
- LAM RESEARCH CORPORATION
- Joydeep Guha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAYER-LAYER ETCH OF NON VOLATILE MATERIALS
- Publication number 20130270227
- Publication date Oct 17, 2013
- LAM RESEARCH CORPORATION
- Joydeep GUHA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
WAFERLESS AUTO CONDITIONING
- Publication number 20130203255
- Publication date Aug 8, 2013
- LAM RESEARCH CORPORATION
- Joydeep GUHA
- H01 - BASIC ELECTRIC ELEMENTS