Takayuki Morikawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Device for estimating degradation of secondary cell, and method for...
- Patent number 11,143,710
- Issue date Oct 12, 2021
- Furukawa Electric Co., Ltd.
- Taiji Mitsuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of printing by wet electrophotography
- Patent number 9,182,697
- Issue date Nov 10, 2015
- Mitsubishi Paper Mills Limited
- Hideto Kiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Weight sensor device
- Patent number 6,849,808
- Issue date Feb 1, 2005
- The Furukawa Electric Co., Ltd.
- Takayuki Enomoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of manufacturing a porous preform for an optical fiber
- Patent number 5,711,903
- Issue date Jan 27, 1998
- The Furukawa Electric Co., Ltd.
- Takeshi Yagi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Optical fiber and process of producing the same
- Patent number 5,615,295
- Issue date Mar 25, 1997
- The Furukawa Electric Co., Ltd.
- Kazuaki Yoshida
- G02 - OPTICS
Information Patent Grant
Method of manufacturing optical fiber preform
- Patent number 5,352,259
- Issue date Oct 4, 1994
- The Furukawa Electric Co., Ltd.
- Masato Oku
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing a silica glass preform
- Patent number 5,244,485
- Issue date Sep 14, 1993
- The Furukawa Electric Co., Ltd.
- Hiroshi Hihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for manufacturing a silica-base material for optical fiber
- Patent number 5,185,020
- Issue date Feb 9, 1993
- The Furukawa Electric Co., Ltd.
- Tsuguo Satoh
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing silica glass optical waveguide preform
- Patent number 5,169,421
- Issue date Dec 8, 1992
- The Furukawa Electric Co., Ltd.
- Takeshi Yagi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR ESTIMATING DEGRADATION OF SECONDARY CELL, AND METHOD FOR...
- Publication number 20190033392
- Publication date Jan 31, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Taiji MITSUYAMA
- G01 - MEASURING TESTING
Information Patent Application
RECORDING SHEET FOR WET ELECTROPHOTOGRAPHY
- Publication number 20130287456
- Publication date Oct 31, 2013
- Hideto KIYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING SHEET FOR WET ELECTROPHOTOGRAPHY
- Publication number 20120009363
- Publication date Jan 12, 2012
- Hideto KIYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Weight sensor device
- Publication number 20030024747
- Publication date Feb 6, 2003
- Takayuki Enomoto
- B60 - VEHICLES IN GENERAL

Takayuki Morikawa

Person

Patents Grantslast 30 patents

Device for estimating degradation of secondary cell, and method for...

Method of printing by wet electrophotography

Weight sensor device

Method of manufacturing a porous preform for an optical fiber

Optical fiber and process of producing the same

Method of manufacturing optical fiber preform

Method of manufacturing a silica glass preform

Method for manufacturing a silica-base material for optical fiber

Method of manufacturing silica glass optical waveguide preform

Patents Applicationslast 30 patents

DEVICE FOR ESTIMATING DEGRADATION OF SECONDARY CELL, AND METHOD FOR...

RECORDING SHEET FOR WET ELECTROPHOTOGRAPHY

RECORDING SHEET FOR WET ELECTROPHOTOGRAPHY

Weight sensor device