Masafumi FUJISAKI

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Resist composition, method of forming resist pattern, polymeric com...
- Patent number 11,099,479
- Issue date Aug 24, 2021
- Tokyo Ohka Kogyo Co., Ltd.
- Takashi Nagamine
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resist composition, method of forming resist pattern, compound, and...
- Patent number 11,036,132
- Issue date Jun 15, 2021
- Tokyo Ohka Kogyo Co., Ltd.
- Takashi Nagamine
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resist composition and method of forming resist pattern
- Patent number 10,921,711
- Issue date Feb 16, 2021
- Tokyo Ohka Kogyo Co., Ltd.
- Masafumi Fujisaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resist composition and method of forming resist pattern
- Patent number 10,627,717
- Issue date Apr 21, 2020
- Tokyo Ohka Kogyo Co., Ltd.
- Junichi Tsuchiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of recovering resist pattern
- Patent number 10,429,740
- Issue date Oct 1, 2019
- Tokyo Ohka Kogyo Co., Ltd.
- Junichi Tsuchiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN
- Publication number 20200004142
- Publication date Jan 2, 2020
- Tokyo Ohka Kogyo Co., Ltd.
- Junichi TSUCHIYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN
- Publication number 20200004143
- Publication date Jan 2, 2020
- Tokyo Ohka Kogyo Co., Ltd.
- Junichi TSUCHIYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RESIST COMPOSITION AND RESIST PATTERN FORMING METHOD
- Publication number 20190354011
- Publication date Nov 21, 2019
- Tokyo Ohka Kogyo Co., Ltd.
- Tomohiro OIKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RESIST COMPOSITION, METHOD OF FORMING RESIST PATTERN, POLYMERIC COM...
- Publication number 20190219920
- Publication date Jul 18, 2019
- Tokyo Ohka Kogyo Co., Ltd.
- Takashi NAGAMINE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIST COMPOSITION, METHOD OF FORMING RESIST PATTERN, COMPOUND, AND...
- Publication number 20190204735
- Publication date Jul 4, 2019
- Tokyo Ohka Kogyo Co., Ltd.
- Takashi NAGAMINE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN
- Publication number 20180284611
- Publication date Oct 4, 2018
- Tokyo Ohka Kogyo Co., Ltd.
- Masafumi FUJISAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN
- Publication number 20180284612
- Publication date Oct 4, 2018
- Tokyo Ohka Kogyo Co., Ltd.
- Junichi TSUCHIYA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF RECOVERING RESIST PATTERN
- Publication number 20160274464
- Publication date Sep 22, 2016
- Tokyo Ohka Kogyo Co., Ltd.
- Junichi TSUCHIYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Masafumi FUJISAKI

Person

Patents Grantslast 30 patents

Resist composition, method of forming resist pattern, polymeric com...

Resist composition, method of forming resist pattern, compound, and...

Resist composition and method of forming resist pattern

Resist composition and method of forming resist pattern

Method of recovering resist pattern

Patents Applicationslast 30 patents

RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN

RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN

RESIST COMPOSITION AND RESIST PATTERN FORMING METHOD

RESIST COMPOSITION, METHOD OF FORMING RESIST PATTERN, POLYMERIC COM...

RESIST COMPOSITION, METHOD OF FORMING RESIST PATTERN, COMPOUND, AND...

RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN

RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN

METHOD OF RECOVERING RESIST PATTERN