Takashi Kakuta

Person

Hokkaido, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lithium tantalate substrate and process for its manufacture
- Patent number 7,713,511
- Issue date May 11, 2010
- Sumitomo Metal Mining Co., Ltd.
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH
Information Patent Grant
Lithium tantalate substrate and process for its manufacture
- Patent number 7,628,853
- Issue date Dec 8, 2009
- Sumitomo Metal Mining Co., Ltd.
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH
Information Patent Grant
Lithium tantalate substrate and method of manufacturing same
- Patent number 7,544,246
- Issue date Jun 9, 2009
- Sumitomo Metal Mining Co., Ltd.
- Tomio Kajigaya
- G02 - OPTICS
Information Patent Grant
Lithium tantalate substrate and method of manufacturing same
- Patent number 7,544,248
- Issue date Jun 9, 2009
- Sumitomo Metal Mining Co., Ltd.
- Tomio Kajigaya
- G02 - OPTICS
Information Patent Grant
Lithium tantalate substrate and method of manufacturing same
- Patent number 7,544,247
- Issue date Jun 9, 2009
- Sumitomo Metal Mining Co., Ltd.
- Tomio Kajigaya
- G02 - OPTICS
Information Patent Grant
Lithium tantalate substrate and method for producing same
- Patent number 7,442,250
- Issue date Oct 28, 2008
- Sumitomo Metal Mining Co., Ltd.
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH
Information Patent Grant
Lithium niobate substrate and method of producing the same
- Patent number 7,309,392
- Issue date Dec 18, 2007
- Sumitomo Metal Mining Co., Ltd.
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
Lithium tantalate substrate and process for its manufacture
- Publication number 20100021373
- Publication date Jan 28, 2010
- Sumitomo Metal Mining Co., Ltd.
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH
Information Patent Application
Lithium Tantalate Substrate and Process for its Manufacture
- Publication number 20080317663
- Publication date Dec 25, 2008
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH
Information Patent Application
LITHIUM TANTALATE SUBSTRATE AND METHOD OF MANUFACTURING SAME
- Publication number 20070289524
- Publication date Dec 20, 2007
- SUMITOMO METAL MINING CO., LTD,
- Tomio KAJIGAYA
- C30 - CRYSTAL GROWTH
Information Patent Application
LITHIUM TANTALATE SUBSTRATE AND METHOD OF MANUFACTURING SAME
- Publication number 20070204788
- Publication date Sep 6, 2007
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH
Information Patent Application
Lithium tantalate substrate and process for its manufacture
- Publication number 20070122337
- Publication date May 31, 2007
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH
Information Patent Application
Lithium tantalate substrate and method for producing same
- Publication number 20070006797
- Publication date Jan 11, 2007
- Sumitomo Metal Mining Co., Ltd.
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH
Information Patent Application
Lithium tantalate substrate and method of manufacturing same
- Publication number 20060283372
- Publication date Dec 21, 2006
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH
Information Patent Application
Lithium niobate substrate and method of producing the same
- Publication number 20050145165
- Publication date Jul 7, 2005
- Sumitomo Metal Mining Co., Ltd.
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH
Information Patent Application
Lithium tantalate substrate and method of manufacturing same
- Publication number 20040255842
- Publication date Dec 23, 2004
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH

Takashi Kakuta

Person

Patents Grantslast 30 patents

Lithium tantalate substrate and process for its manufacture

Lithium tantalate substrate and process for its manufacture

Lithium tantalate substrate and method of manufacturing same

Lithium tantalate substrate and method of manufacturing same

Lithium tantalate substrate and method of manufacturing same

Lithium tantalate substrate and method for producing same

Lithium niobate substrate and method of producing the same

Patents Applicationslast 30 patents

Lithium tantalate substrate and process for its manufacture

Lithium Tantalate Substrate and Process for its Manufacture

LITHIUM TANTALATE SUBSTRATE AND METHOD OF MANUFACTURING SAME

LITHIUM TANTALATE SUBSTRATE AND METHOD OF MANUFACTURING SAME

Lithium tantalate substrate and process for its manufacture

Lithium tantalate substrate and method for producing same

Lithium tantalate substrate and method of manufacturing same

Lithium niobate substrate and method of producing the same

Lithium tantalate substrate and method of manufacturing same