Minoru Ishiharada

Person

Kodaira, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lamp device for a vehicle
- Patent number 6,641,290
- Issue date Nov 4, 2003
- Bridgestone Corporation
- Minoru Ishiharada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Linear luminous body and production method thereof and scanner
- Patent number 6,488,397
- Issue date Dec 3, 2002
- Bridgestone Corporation
- Maki Masutani
- F21 - LIGHTING
Information Patent Grant
Reusable fitment for use in an optical fiber
- Patent number 6,364,538
- Issue date Apr 2, 2002
- Bridgestone Corporation
- Minoru Ishiharada
- G02 - OPTICS
Information Patent Grant
Light transmission tubes
- Patent number 6,278,827
- Issue date Aug 21, 2001
- Bridgestone Corporation
- Hideo Sugiyama
- G02 - OPTICS
Information Patent Grant
Optical transmission tube and method for making the same
- Patent number 6,169,836
- Issue date Jan 2, 2001
- Bridgestone Corporation
- Hideo Sugiyama
- G02 - OPTICS
Information Patent Grant
Line glower
- Patent number 6,104,857
- Issue date Aug 15, 2000
- Bridgestone Corporation
- Minoru Ishiharada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Waterproof lighting apparatus
- Patent number 6,030,108
- Issue date Feb 29, 2000
- Bridgestone Corporation
- Minoru Ishiharada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical transmission tube, making method, and linear illuminant system
- Patent number 5,982,969
- Issue date Nov 9, 1999
- Bridgestone Corporation
- Hideo Sugiyama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Branched type light transmission system
- Patent number 5,933,560
- Issue date Aug 3, 1999
- Bridgestone Corporation
- Minoru Ishiharada
- G02 - OPTICS
Information Patent Grant
Light scattering material
- Patent number 5,744,534
- Issue date Apr 28, 1998
- Bridgestone Corporation
- Minoru Ishiharada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical waveguide tube
- Patent number 5,737,471
- Issue date Apr 7, 1998
- Bridgestone Corporation
- Hideo Sugiyama
- G02 - OPTICS
Information Patent Grant
Optical waveguide tube
- Patent number 5,692,088
- Issue date Nov 25, 1997
- Bridgestone Corporation
- Minoru Ishiharada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical waveguide tube and method of making
- Patent number 5,684,913
- Issue date Nov 4, 1997
- Bridgestone Corporation
- Hideo Sugiyama
- G02 - OPTICS
Information Patent Grant
Light guide and method for making
- Patent number 5,681,611
- Issue date Oct 28, 1997
- Bridgestone Corporation
- Masato Yoshikawa
- G02 - OPTICS
Information Patent Grant
Optical waveguide hose
- Patent number 5,638,480
- Issue date Jun 10, 1997
- Bridgestone Corporation
- Minoru Ishiharada
- G02 - OPTICS
Information Patent Grant
Light guide comprising a methacrylic or acrylic acid resin core and...
- Patent number 5,557,702
- Issue date Sep 17, 1996
- Bridgestone Corporation
- Masato Yoshikawa
- G02 - OPTICS
Information Patent Grant
Optical waveguide
- Patent number 5,546,493
- Issue date Aug 13, 1996
- Bridgestone Corporation
- Tomoko Noguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optical waveguide hose
- Patent number 5,333,227
- Issue date Jul 26, 1994
- Bridgestone Corporation
- Minoru Ishiharada
- G02 - OPTICS
Information Patent Grant
Method of producing a flexible optical wave guide
- Patent number 4,937,029
- Issue date Jun 26, 1990
- Bridgestone Corporation
- Minoru Ishiharada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pressure-sensitive sensors
- Patent number 4,830,461
- Issue date May 16, 1989
- Bridgestone Corporation
- Minoru Ishiharada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Wave absorber and method for making same
- Patent number 4,752,525
- Issue date Jun 21, 1988
- Bridgestone Corporation
- Tomio Oyachi
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Lamp device for vehicle and meter case
- Publication number 20020054494
- Publication date May 9, 2002
- Bridgestone Corporation
- Minoru Ishiharada
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method of manufacturing light transmission tubes
- Publication number 20010016105
- Publication date Aug 23, 2001
- Hideo Sugiyama
- G02 - OPTICS

Minoru Ishiharada

Person

Patents Grantslast 30 patents

Lamp device for a vehicle

Linear luminous body and production method thereof and scanner

Reusable fitment for use in an optical fiber

Light transmission tubes

Optical transmission tube and method for making the same

Line glower

Waterproof lighting apparatus

Optical transmission tube, making method, and linear illuminant system

Branched type light transmission system

Light scattering material

Optical waveguide tube

Optical waveguide tube

Optical waveguide tube and method of making

Light guide and method for making

Optical waveguide hose

Light guide comprising a methacrylic or acrylic acid resin core and...

Optical waveguide

Optical waveguide hose

Method of producing a flexible optical wave guide

Pressure-sensitive sensors

Wave absorber and method for making same

Patents Applicationslast 30 patents

Lamp device for vehicle and meter case

Method of manufacturing light transmission tubes