Takashi Ishii

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Radiation source for nondestructive inspection, and method and appa...
- Patent number 11,508,491
- Issue date Nov 22, 2022
- Chiyoda Technol Corporation
- Hiroshi Kawamura
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Polycarbonate resin, production method therefor, and optical molded...
- Patent number 9,360,593
- Issue date Jun 7, 2016
- Mitsubishi Gas Chemical Company, Inc.
- Hirohito Ishizuka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyformal resin copolymer and method for producing the same
- Patent number 9,321,887
- Issue date Apr 26, 2016
- Mitsubishi Gas Chemical Company, Inc.
- Munenori Shiratake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for production of bleached pulp
- Patent number 8,900,408
- Issue date Dec 2, 2014
- Mitsubishi Gas Chemical Company, Inc.
- Kiyoshi Yoshida
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Non-ferrous metal mechanical part
- Patent number 4,908,261
- Issue date Mar 13, 1990
- Kabushiki Kaisha Toshiba
- Takashi Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Mechanical part
- Patent number 4,853,284
- Issue date Aug 1, 1989
- Kabushiki Kaisha Toshiba
- Takashi Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Machine parts with wear-resistant surface brought into contact with...
- Patent number 4,822,662
- Issue date Apr 18, 1989
- Kabushiki Kaisha Toshiba
- Takashi Ishii
- D03 - WEAVING
Information Patent Grant
Thin metal band and a method for the manufacture of the same
- Patent number 4,570,695
- Issue date Feb 18, 1986
- Tokyo Shibaura Denki Kabushiki Kaisha
- Takashi Ishii
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of producing highly densified ceramic articles
- Patent number 4,296,065
- Issue date Oct 20, 1981
- Tokyo Shibaura Electric Co., Ltd.
- Takashi Ishii
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Combusting device for generation of a combustion gas
- Patent number 4,249,673
- Issue date Feb 10, 1981
- Nissan Motor Company, Limited
- Masayoshi Katoh
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of manufacturing composite ceramic articles
- Patent number 4,172,107
- Issue date Oct 23, 1979
- Tokyo Shibaura Electric Co., Ltd.
- Kiyoshi Nakamura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composite ceramic articles
- Patent number 4,156,051
- Issue date May 22, 1979
- Tokyo Shibaura Electric Co., Ltd.
- Kiyoshi Nakamura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silicon nitride-based sintered material and method for manufacturin...
- Patent number 4,143,107
- Issue date Mar 6, 1979
- Tokyo Shibaura Electric Co., Ltd.
- Takashi Ishii
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE PROCESSING APPARATUS, TEMPERATURE CONTROL METHOD OF SUBST...
- Publication number 20220199377
- Publication date Jun 23, 2022
- TOKYO ELECTRON LIMITED
- Toshiharu HIRATA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
RADIATION SOURCE FOR NONDESTRUCTIVE INSPECTION, AND METHOD AND APPA...
- Publication number 20220189650
- Publication date Jun 16, 2022
- Chiyoda Technol Corporation
- Hiroshi KAWAMURA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
POLYCARBONATE RESIN, PRODUCTION METHOD THEREFOR, AND OPTICAL MOLDED...
- Publication number 20150285954
- Publication date Oct 8, 2015
- Mitsubishi Gas Chemical Company, Inc.
- Hirohito Ishizuka
- G02 - OPTICS
Information Patent Application
POLYFORMAL RESIN COPOLYMER AND PRODUCTION METHOD
- Publication number 20150284510
- Publication date Oct 8, 2015
- Mitsubishi Gas Chemical Company, Inc.
- Munenori Shiratake
- G02 - OPTICS
Information Patent Application
POLYCARBONATE RESIN AND PROCESS FOR PRODUCTION THEREOF
- Publication number 20130310535
- Publication date Nov 21, 2013
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- G02 - OPTICS
Information Patent Application
PROCESS FOR PRODUCTION OF BLEACHED PULP
- Publication number 20100314056
- Publication date Dec 16, 2010
- Mitsubishi Gas Chemical Company, Inc.
- Kiyoshi Yoshida
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Takashi Ishii

Person

Patents Grantslast 30 patents

Radiation source for nondestructive inspection, and method and appa...

Polycarbonate resin, production method therefor, and optical molded...

Polyformal resin copolymer and method for producing the same

Process for production of bleached pulp

Non-ferrous metal mechanical part

Mechanical part

Machine parts with wear-resistant surface brought into contact with...

Thin metal band and a method for the manufacture of the same

Method of producing highly densified ceramic articles

Combusting device for generation of a combustion gas

Method of manufacturing composite ceramic articles

Composite ceramic articles

Silicon nitride-based sintered material and method for manufacturin...

Patents Applicationslast 30 patents

SUBSTRATE PROCESSING APPARATUS, TEMPERATURE CONTROL METHOD OF SUBST...

RADIATION SOURCE FOR NONDESTRUCTIVE INSPECTION, AND METHOD AND APPA...

POLYCARBONATE RESIN, PRODUCTION METHOD THEREFOR, AND OPTICAL MOLDED...

POLYFORMAL RESIN COPOLYMER AND PRODUCTION METHOD

POLYCARBONATE RESIN AND PROCESS FOR PRODUCTION THEREOF

PROCESS FOR PRODUCTION OF BLEACHED PULP