Akira Ikushima

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of processing a silica glass fiber by irradiating with UV li...
- Patent number 6,588,236
- Issue date Jul 8, 2003
- Kitagawa Industries Co., Ltd.
- Akira Ikushima
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical nonlinearity material and production method therefor
- Patent number 6,581,414
- Issue date Jun 24, 2003
- Toyota Jidosha Kabushiki Kaisha
- Takumi Fujiwara
- G02 - OPTICS
Information Patent Grant
Method for producing a second-order nonlinear glass material
- Patent number 6,564,585
- Issue date May 20, 2003
- Shin-Etsu Chemical Co., Ltd.
- Jun Abe
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of fabricating optical nonlinear thin film waveguide and opt...
- Patent number 6,466,722
- Issue date Oct 15, 2002
- Toyota Jidosha Kabushiki Kaisha
- Takumi Fujiwara
- G02 - OPTICS
Information Patent Grant
Second-order nonlinear glass material
- Patent number 6,380,109
- Issue date Apr 30, 2002
- Shin-Etsu Chemical Co., Ltd.
- Jun Abe
- G02 - OPTICS
Information Patent Grant
Manufacture of planar waveguide and planar waveguide
- Patent number 6,374,026
- Issue date Apr 16, 2002
- Toyota Jidosha Kabushiki Kaisha
- Takumi Fujiwara
- G02 - OPTICS
Information Patent Grant
Grating element, light wavelength selection utilizing the same, and...
- Patent number 6,246,815
- Issue date Jun 12, 2001
- Toyota Jidosha Kabushiki Kaisha
- Takumi Fujiwara
- G02 - OPTICS
Information Patent Grant
Ultralow-loss silica glass and optical fibers using the same
- Patent number 6,153,546
- Issue date Nov 28, 2000
- Toyota Jidosha Kabushiki Kaisha
- Kazuya Saitoh
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Optical nonlinearity material and production method therefor
- Publication number 20010054300
- Publication date Dec 27, 2001
- Takumi Fujiwara
- G02 - OPTICS
Information Patent Application
Method of processing a silica glass fiber
- Publication number 20010042387
- Publication date Nov 22, 2001
- Akira Ikushima
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method of manufacturing an optical fiber
- Publication number 20010035029
- Publication date Nov 1, 2001
- Akira Ikushima
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Second-order nonlinear glass material and a method for producing it
- Publication number 20010019991
- Publication date Sep 6, 2001
- Shin-Etsu Chemical Co., Ltd.
- Jun Abe
- C03 - GLASS MINERAL OR SLAG WOOL

Akira Ikushima

Person

Patents Grantslast 30 patents

Method of processing a silica glass fiber by irradiating with UV li...

Optical nonlinearity material and production method therefor

Method for producing a second-order nonlinear glass material

Method of fabricating optical nonlinear thin film waveguide and opt...

Second-order nonlinear glass material

Manufacture of planar waveguide and planar waveguide

Grating element, light wavelength selection utilizing the same, and...

Ultralow-loss silica glass and optical fibers using the same

Patents Applicationslast 30 patents

Optical nonlinearity material and production method therefor

Method of processing a silica glass fiber

Method of manufacturing an optical fiber

Second-order nonlinear glass material and a method for producing it