Takaaki Ishigure

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Production method for GI optical waveguide
- Patent number 10,465,054
- Issue date Nov 5, 2019
- NISSAN CHEMICAL CORPORATION
- Takaaki Ishigure
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing microchannel, and microchannel
- Patent number 9,725,307
- Issue date Aug 8, 2017
- Citizen Watch Co., Ltd.
- Seiko Kato
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Illuminative light communication device
- Patent number 7,583,901
- Issue date Sep 1, 2009
- Nakagawa Laboratories, Inc.
- Masao Nakagawa
- F21 - LIGHTING
Information Patent Grant
Plastic optical fiber
- Patent number 7,058,271
- Issue date Jun 6, 2006
- Asahi Glass Company, Limited
- Yasuhiro Koike
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING GI OPTICAL WAVEGUIDE
- Publication number 20200001557
- Publication date Jan 2, 2020
- KEIO UNIVERSITY
- Takaaki ISHIGURE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRODUCTION METHOD FOR GI OPTICAL WAVEGUIDE
- Publication number 20190338095
- Publication date Nov 7, 2019
- Nissan Chemical Industries, Ltd.
- Takaaki ISHIGURE
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING MICROCHANNEL, AND MICROCHANNEL
- Publication number 20150329354
- Publication date Nov 19, 2015
- CITIZEN HOLDINGS CO., LTD.
- Seiko KATO
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Illuminative light communication system
- Publication number 20090310976
- Publication date Dec 17, 2009
- Nakagawa Laboratories, Inc.
- Masao Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communications System and Leaky Optical Fiber
- Publication number 20070274727
- Publication date Nov 29, 2007
- Nakagawa Laboratories, Inc.
- Shinichiro Haruyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Illuminative light communication device
- Publication number 20060056855
- Publication date Mar 16, 2006
- Masao Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Porous plastic optical transmission article and method for its prod...
- Publication number 20050232561
- Publication date Oct 20, 2005
- ASAHI GLASS COMPANY, LIMITED
- Hidenobu Murofushi
- G02 - OPTICS
Information Patent Application
Plastic optical fiber
- Publication number 20050207714
- Publication date Sep 22, 2005
- ASAHI GLASS COMPANY LIMITED
- Yasuhiro Koike
- G02 - OPTICS

Takaaki Ishigure

Person

Patents Grantslast 30 patents

Production method for GI optical waveguide

Method for producing microchannel, and microchannel

Illuminative light communication device

Plastic optical fiber

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING GI OPTICAL WAVEGUIDE

PRODUCTION METHOD FOR GI OPTICAL WAVEGUIDE

METHOD FOR PRODUCING MICROCHANNEL, AND MICROCHANNEL

Illuminative light communication system

Communications System and Leaky Optical Fiber

Illuminative light communication device

Porous plastic optical transmission article and method for its prod...

Plastic optical fiber