Takayoshi Suganuma

Person

Kawaguchi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic flux controlling member
- Patent number 12,164,122
- Issue date Dec 10, 2024
- Enplas Corporation
- Takayoshi Suganuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarizer and optical element having polarizer
- Patent number 9,823,398
- Issue date Nov 21, 2017
- Enplas Corporation
- Takayoshi Suganuma
- G02 - OPTICS
Information Patent Grant
Light-guiding substrate and optical system provided with same
- Patent number 8,854,732
- Issue date Oct 7, 2014
- Enplas Corporation
- Takayoshi Suganuma
- G02 - OPTICS
Information Patent Grant
Light guide panel and optical system including the same
- Patent number 8,641,258
- Issue date Feb 4, 2014
- Enplas Corporation
- Takayoshi Suganuma
- G02 - OPTICS
Information Patent Grant
Optical apparatus
- Patent number 8,561,904
- Issue date Oct 22, 2013
- Enplas Corporation
- Takayoshi Suganuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Polarizer and manufacturing method thereof
- Patent number 7,916,389
- Issue date Mar 29, 2011
- Enplas Corporation
- Takayoshi Suganuma
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polarization phase difference plate
- Patent number 7,230,762
- Issue date Jun 12, 2007
- Enplas Corporation
- Takayoshi Suganuma
- G02 - OPTICS
Information Patent Grant
Wire grid polarizer and method for producing same
- Patent number 7,220,371
- Issue date May 22, 2007
- Enplas Corporation
- Takayoshi Suganuma
- G02 - OPTICS
Information Patent Grant
Wire grid polarizer
- Patent number 7,046,442
- Issue date May 16, 2006
- Enplas Corporation
- Takayoshi Suganuma
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION MODULE AND ELECTROMAGNETIC FLUX CONTROLLING MEMBER US...
- Publication number 20240222879
- Publication date Jul 4, 2024
- ENPLAS CORPORATION
- Shimpei MORIOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC FLUX CONTROLLING MEMBER AND MANUFACTURING METHOD FO...
- Publication number 20230411843
- Publication date Dec 21, 2023
- ENPLAS CORPORATION
- Tomohiro SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC FLUX CONTROLLING MEMBER
- Publication number 20220326417
- Publication date Oct 13, 2022
- ENPLAS CORPORATION
- Takayoshi SUGANUMA
- G02 - OPTICS
Information Patent Application
POLARIZER AND OPTICAL ELEMENT HAVING POLARIZER
- Publication number 20160170112
- Publication date Jun 16, 2016
- ENPLAS CORPORATION
- Takayoshi SUGANUMA
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PANEL AND OPTICAL SYSTEM INCLUDING THE SAME
- Publication number 20130107569
- Publication date May 2, 2013
- ENPLAS CORPORATION
- Takayoshi Suganuma
- G02 - OPTICS
Information Patent Application
Polarizer and manufacturing method thereof
- Publication number 20080100914
- Publication date May 1, 2008
- ENPLAS CORPORATION
- Takayoshi Suganuma
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLARIZATION PHASE DIFFERENCE PLATE
- Publication number 20070146885
- Publication date Jun 28, 2007
- ENPLAS CORPORATION
- Takayoshi Suganuma
- G02 - OPTICS
Information Patent Application
Wire grid polarizer
- Publication number 20050128587
- Publication date Jun 16, 2005
- ENPLAS CORPORATION
- Takayoshi Suganuma
- G02 - OPTICS

Takayoshi Suganuma

Person

Patents Grantslast 30 patents

Electromagnetic flux controlling member

Polarizer and optical element having polarizer

Light-guiding substrate and optical system provided with same

Light guide panel and optical system including the same

Optical apparatus

Polarizer and manufacturing method thereof

Polarization phase difference plate

Wire grid polarizer and method for producing same

Wire grid polarizer

Patents Applicationslast 30 patents

COMMUNICATION MODULE AND ELECTROMAGNETIC FLUX CONTROLLING MEMBER US...

ELECTROMAGNETIC FLUX CONTROLLING MEMBER AND MANUFACTURING METHOD FO...

ELECTROMAGNETIC FLUX CONTROLLING MEMBER

POLARIZER AND OPTICAL ELEMENT HAVING POLARIZER

LIGHT GUIDE PANEL AND OPTICAL SYSTEM INCLUDING THE SAME

Polarizer and manufacturing method thereof

POLARIZATION PHASE DIFFERENCE PLATE

Wire grid polarizer