Taichi Okano

Follow

Person

Chichibu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor wafer evaluation method, semiconductor wafer evaluati...
- Patent number 9,431,307
- Issue date Aug 30, 2016
- Showa Denko K.K.
- Taichi Okano
- G01 - MEASURING TESTING
Information Patent Grant
Method of manufacturing semiconductor device, semiconductor device,...
- Patent number 8,679,882
- Issue date Mar 25, 2014
- Show A Denko K.K.
- Taichi Okano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound semiconductor multilayer structure and bipolar transistor...
- Patent number 6,876,013
- Issue date Apr 5, 2005
- Showa Denko K.K.
- Taichi Okano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating a GaInP epitaxial stacking structure
- Patent number 6,841,435
- Issue date Jan 11, 2005
- Showa Denko K.K.
- Takashi Udagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
GaInP epitaxial stacking structure and fabrication method thereof,...
- Patent number 6,462,361
- Issue date Oct 8, 2002
- Showa Denko K.K.
- Takashi Udagawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR WAFER EVALUATION METHOD, SEMICONDUCTOR WAFER EVALUATI...
- Publication number 20140017826
- Publication date Jan 16, 2014
- Taichi OKANO
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE,...
- Publication number 20110272711
- Publication date Nov 10, 2011
- Showa Denko K.K.
- Taichi Okano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Compound semiconductor multilayer structure and bipolar transistor...
- Publication number 20030183816
- Publication date Oct 2, 2003
- Taichi Okano
- C30 - CRYSTAL GROWTH
Information Patent Application
GaInP epitaxial stacking structure and fabrication method thereof a...
- Publication number 20030008440
- Publication date Jan 9, 2003
- Showa Denko K.K.
- Takashi Udagawa
- H01 - BASIC ELECTRIC ELEMENTS