Yoshihiko Mishina

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Acrylic fiber and a manufacturing process therefor
- Patent number 6,733,881
- Issue date May 11, 2004
- Mitsubishi Rayon Co., Ltd.
- Yukio Kasabo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Acrylic fiber and a manufacturing process therefor
- Patent number 6,696,156
- Issue date Feb 24, 2004
- Mitsubishi Rayon Co., Ltd.
- Yukio Kasabo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Acrylonitrile-based synthetic fiber and method for production thereof
- Patent number 6,610,403
- Issue date Aug 26, 2003
- Mitsubishi Rayon Co., Ltd.
- Yukio Kasabo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Distributed graded index type optical transmission plastic article...
- Patent number 5,390,274
- Issue date Feb 14, 1995
- Mitsubishi Rayon Company Ltd.
- Nobuhiko Toyoda
- G02 - OPTICS
Information Patent Grant
Image-reading device
- Patent number 5,258,873
- Issue date Nov 2, 1993
- Mitsubishi Rayon Company Ltd.
- Yoshihiko Mishina
- G02 - OPTICS
Information Patent Grant
Distributed refractive index type optical transmission plastic arti...
- Patent number 5,175,786
- Issue date Dec 29, 1992
- Mitsubishi Rayon Company Ltd.
- Nobuhiko Toyoda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Graded index lens array
- Patent number 4,852,982
- Issue date Aug 1, 1989
- Mitsubishi Rayon Co., Ltd.
- Takashi Yamamoto
- G02 - OPTICS
Information Patent Grant
Optical transmission medium and process for producing the same base...
- Patent number 4,822,122
- Issue date Apr 18, 1989
- Mitsubishi Rayon Co., Ltd.
- Takashi Yamamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic optical transmission medium, process for producing the same...
- Patent number 4,799,761
- Issue date Jan 24, 1989
- Mitsubishi Rayon Co., Ltd.
- Takashi Yamamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Acrylic fiber and a manufacturing process therefor
- Publication number 20040155377
- Publication date Aug 12, 2004
- Mitsubishi Rayon Co., Ltd.
- Yukio Kasabo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Acrylic fiber and a manufacturing process therefor
- Publication number 20030207109
- Publication date Nov 6, 2003
- Mitsubishi Rayon Co., Ltd.
- Yukio Kasabo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Acrylic fiber and a manufacturing process therefor
- Publication number 20030203201
- Publication date Oct 30, 2003
- Mitsubishi Rayon Co., Ltd.
- Yokio Kasabo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Yoshihiko Mishina

Person

Patents Grantslast 30 patents

Acrylic fiber and a manufacturing process therefor

Acrylic fiber and a manufacturing process therefor

Acrylonitrile-based synthetic fiber and method for production thereof

Distributed graded index type optical transmission plastic article...

Image-reading device

Distributed refractive index type optical transmission plastic arti...

Graded index lens array

Optical transmission medium and process for producing the same base...

Plastic optical transmission medium, process for producing the same...

Patents Applicationslast 30 patents

Acrylic fiber and a manufacturing process therefor

Acrylic fiber and a manufacturing process therefor

Acrylic fiber and a manufacturing process therefor