Kentaro ISHIHARA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Resin composition, molded body, optical lens, and optical lens unit
- Patent number 12,091,498
- Issue date Sep 17, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Mitsutake Suematsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical lens and method for manufacturing same
- Patent number 11,960,056
- Issue date Apr 16, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Atsushi Motegi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin, method for producing the same, and optical lens
- Patent number 11,952,460
- Issue date Apr 9, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Munenori Shiratake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Triarylmethane compounds
- Patent number 11,760,712
- Issue date Sep 19, 2023
- Mitsubishi Gas Chemical Company, Inc.
- Karl Reuter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polycarbonate resin composition, production method therefor, and op...
- Patent number 11,440,991
- Issue date Sep 13, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Munenori Shiratake
- G02 - OPTICS
Information Patent Grant
Polycarbonate resin, method for producing the same, and optical lens
- Patent number 11,434,327
- Issue date Sep 6, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Munenori Shiratake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin produced by polycondensation, and resin composition
- Patent number 11,370,882
- Issue date Jun 28, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate and molded article
- Patent number 11,306,180
- Issue date Apr 19, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Munenori Shiratake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin, method for producing same, and optical lens
- Patent number 11,286,342
- Issue date Mar 29, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electronic control device
- Patent number 11,132,205
- Issue date Sep 28, 2021
- Mitsubishi Electric Corporation
- Kentaro Ishihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Binaphthyl compounds
- Patent number 11,072,573
- Issue date Jul 27, 2021
- Reuter Chemische Apparatebau E.K.
- Karl Reuter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermoplastic resin composition and molded article thereof
- Patent number 11,002,883
- Issue date May 11, 2021
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- G02 - OPTICS
Information Patent Grant
Method of producing thermoplastic resin
- Patent number 10,962,793
- Issue date Mar 30, 2021
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing thermoplastic resin
- Patent number 10,955,680
- Issue date Mar 23, 2021
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin, method for producing same, and optical lens
- Patent number 10,767,007
- Issue date Sep 8, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- G02 - OPTICS
Information Patent Grant
Master control device and synchronous communication system using same
- Patent number 10,756,879
- Issue date Aug 25, 2020
- Mitsubishi Electric Corporation
- Mikiya Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dihydroxy compound
- Patent number 10,711,100
- Issue date Jul 14, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin produced by polycondensation, and resin composition
- Patent number 10,689,486
- Issue date Jun 23, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- G02 - OPTICS
Information Patent Grant
Method for producing thermoplastic resin
- Patent number 10,654,972
- Issue date May 19, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- G02 - OPTICS
Information Patent Grant
Method for producing resin composition
- Patent number 10,640,642
- Issue date May 5, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition, and optical lens, sheet and film which contain same
- Patent number 10,634,819
- Issue date Apr 28, 2020
- MlTSUBISHI GAS CHEMICAL COMPANY, INC.
- Noriyuki Kato
- G02 - OPTICS
Information Patent Grant
Polycarbonate resin
- Patent number 10,556,987
- Issue date Feb 11, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki Kato
- G02 - OPTICS
Information Patent Grant
Polycarbonate resin composition, and optical material and optical l...
- Patent number 9,982,129
- Issue date May 29, 2018
- Mitsubishi Gas Chemical Company, Inc.
- Hirohito Ishizuka
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
THERMOPLASTIC RESIN AND OPTICAL LENS INCLUDING SAME
- Publication number 20230399510
- Publication date Dec 14, 2023
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRIARYLMETHANE COMPOUNDS
- Publication number 20230391704
- Publication date Dec 7, 2023
- Mitsubishi Gas Chemical Company, Inc.
- Karl REUTER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCARBONATE RESIN, METHOD FOR PRODUCING THE SAME, AND OPTICAL LENS
- Publication number 20220380532
- Publication date Dec 1, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Munenori SHIRATAKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTRONIC CONTROL SYSTEM, ELECTRONIC-CONTROL-SYSTEM TESTING APPARA...
- Publication number 20220291647
- Publication date Sep 15, 2022
- Mitsubishi Electric Corporation
- Kentaro ISHIHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RESIN PRODUCED BY POLYCONDENSATION, AND RESIN COMPOSITION
- Publication number 20220282038
- Publication date Sep 8, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND OPTICAL LENS USING THIS
- Publication number 20220135738
- Publication date May 5, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Kentaro ISHIHARA
- G02 - OPTICS
Information Patent Application
THERMOPLASTIC RESIN COMPOSITION AND OPTICAL MEMBER USING SAME
- Publication number 20220106483
- Publication date Apr 7, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Atsushi MOTEGI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL LENS AND METHOD FOR MANUFACTURING SAME
- Publication number 20220043183
- Publication date Feb 10, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Atsushi MOTEGI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN COMPOSITION, MOLDED BODY, OPTICAL LENS, AND OPTICAL LENS UNIT
- Publication number 20220025110
- Publication date Jan 27, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Mitsutake SUEMATSU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRIARYLMETHANE COMPOUNDS
- Publication number 20210371367
- Publication date Dec 2, 2021
- Mitsubishi Gas Chemical Company, Inc.
- Karl Reuter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION, PRODUCTION METHOD THEREFOR, AND OP...
- Publication number 20210363295
- Publication date Nov 25, 2021
- Mitsubishi Gas Chemical Company, Inc.
- Munenori SHIRATAKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCYCLIC COMPOUNDS
- Publication number 20210355058
- Publication date Nov 18, 2021
- Munenori Shiratake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCYCLIC COMPOUNDS
- Publication number 20210340317
- Publication date Nov 4, 2021
- REUTER CHEMISCHE APPARATEBAU e.K.
- Karl REUTER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCARBONATE AND MOLDED ARTICLE
- Publication number 20210054143
- Publication date Feb 25, 2021
- Mitsubishi Gas Chemical Company, Inc.
- Munenori SHIRATAKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BINAPHTHYL COMPOUNDS
- Publication number 20200354299
- Publication date Nov 12, 2020
- REUTER CHEMISCHE APPARATEBAU E.K.
- Karl REUTER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCARBONATE RESIN, METHOD FOR PRODUCING SAME, AND OPTICAL LENS
- Publication number 20200354516
- Publication date Nov 12, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- G02 - OPTICS
Information Patent Application
RESIN PRODUCED BY POLYCONDENSATION, AND RESIN COMPOSITION
- Publication number 20200190259
- Publication date Jun 18, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN, METHOD FOR PRODUCING THE SAME, AND OPTICAL LENS
- Publication number 20200181325
- Publication date Jun 11, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Munenori SHIRATAKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTRONIC CONTROL DEVICE
- Publication number 20200142707
- Publication date May 7, 2020
- Mitsubishi Electric Corporation
- Kentaro ISHIHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POLYCARBONATE RESIN, METHOD FOR PRODUCING SAME, AND OPTICAL LENS
- Publication number 20190241703
- Publication date Aug 8, 2019
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING THERMOPLASTIC RESIN
- Publication number 20190233585
- Publication date Aug 1, 2019
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- G02 - OPTICS
Information Patent Application
METHOD OF PRODUCING THERMOPLASTIC RESIN
- Publication number 20190235258
- Publication date Aug 1, 2019
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- G02 - OPTICS
Information Patent Application
MASTER CONTROL DEVICE AND SYNCHRONOUS COMMUNICATION SYSTEM USING SAME
- Publication number 20190222407
- Publication date Jul 18, 2019
- Mitsubishi Electric Corporation
- Mikiya YOSHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLYCARBONATE RESIN
- Publication number 20190055351
- Publication date Feb 21, 2019
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- G02 - OPTICS
Information Patent Application
THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF
- Publication number 20180321423
- Publication date Nov 8, 2018
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING RESIN COMPOSITION
- Publication number 20180312689
- Publication date Nov 1, 2018
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PRODUCING THERMOPLASTIC RESIN
- Publication number 20180307052
- Publication date Oct 25, 2018
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING THERMOPLASTIC RESIN
- Publication number 20180305496
- Publication date Oct 25, 2018
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- G02 - OPTICS
Information Patent Application
RESIN COMPOSITION, AND OPTICAL LENS, SHEET AND FILM WHICH CONTAIN SAME
- Publication number 20180306948
- Publication date Oct 25, 2018
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- G02 - OPTICS
Information Patent Application
POLYCARBONATE RESIN COMPOSITION, AND OPTICAL MATERIAL AND OPTICAL L...
- Publication number 20170051146
- Publication date Feb 23, 2017
- Mitsubishi Gas Chemical Company, Inc.
- Hirohito ISHIZUKA
- G02 - OPTICS

Kentaro ISHIHARA

Person

Patents Grantslast 30 patents

Resin composition, molded body, optical lens, and optical lens unit

Optical lens and method for manufacturing same

Polycarbonate resin, method for producing the same, and optical lens

Triarylmethane compounds

Polycarbonate resin composition, production method therefor, and op...

Polycarbonate resin, method for producing the same, and optical lens

Resin produced by polycondensation, and resin composition

Polycarbonate and molded article

Polycarbonate resin, method for producing same, and optical lens

Electronic control device

Binaphthyl compounds

Thermoplastic resin composition and molded article thereof

Method of producing thermoplastic resin

Method of producing thermoplastic resin

Polycarbonate resin, method for producing same, and optical lens

Master control device and synchronous communication system using same

Dihydroxy compound

Resin produced by polycondensation, and resin composition

Method for producing thermoplastic resin

Method for producing resin composition

Resin composition, and optical lens, sheet and film which contain same

Polycarbonate resin

Polycarbonate resin composition, and optical material and optical l...

Patents Applicationslast 30 patents

THERMOPLASTIC RESIN AND OPTICAL LENS INCLUDING SAME

TRIARYLMETHANE COMPOUNDS

POLYCARBONATE RESIN, METHOD FOR PRODUCING THE SAME, AND OPTICAL LENS

ELECTRONIC CONTROL SYSTEM, ELECTRONIC-CONTROL-SYSTEM TESTING APPARA...

RESIN PRODUCED BY POLYCONDENSATION, AND RESIN COMPOSITION

POLYCARBONATE RESIN COMPOSITION AND OPTICAL LENS USING THIS

THERMOPLASTIC RESIN COMPOSITION AND OPTICAL MEMBER USING SAME

OPTICAL LENS AND METHOD FOR MANUFACTURING SAME

RESIN COMPOSITION, MOLDED BODY, OPTICAL LENS, AND OPTICAL LENS UNIT

TRIARYLMETHANE COMPOUNDS

POLYCARBONATE RESIN COMPOSITION, PRODUCTION METHOD THEREFOR, AND OP...

POLYCYCLIC COMPOUNDS

POLYCYCLIC COMPOUNDS

POLYCARBONATE AND MOLDED ARTICLE

BINAPHTHYL COMPOUNDS

POLYCARBONATE RESIN, METHOD FOR PRODUCING SAME, AND OPTICAL LENS

RESIN PRODUCED BY POLYCONDENSATION, AND RESIN COMPOSITION

POLYCARBONATE RESIN, METHOD FOR PRODUCING THE SAME, AND OPTICAL LENS

ELECTRONIC CONTROL DEVICE

POLYCARBONATE RESIN, METHOD FOR PRODUCING SAME, AND OPTICAL LENS

METHOD FOR PRODUCING THERMOPLASTIC RESIN

METHOD OF PRODUCING THERMOPLASTIC RESIN

MASTER CONTROL DEVICE AND SYNCHRONOUS COMMUNICATION SYSTEM USING SAME

POLYCARBONATE RESIN

THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF

METHOD FOR PRODUCING RESIN COMPOSITION

METHOD OF PRODUCING THERMOPLASTIC RESIN

METHOD FOR PRODUCING THERMOPLASTIC RESIN

RESIN COMPOSITION, AND OPTICAL LENS, SHEET AND FILM WHICH CONTAIN SAME

POLYCARBONATE RESIN COMPOSITION, AND OPTICAL MATERIAL AND OPTICAL L...