Yasunobu Yamazaki

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polycarbonate resin composition and molded body
- Patent number 11,732,129
- Issue date Aug 22, 2023
- Idemitsu Kosan Co., Ltd.
- Toshio Isozaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin composition and molded body
- Patent number 11,697,732
- Issue date Jul 11, 2023
- Idemitsu Kosan Co., Ltd.
- Toshio Isozaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic polycarbonate resin composition and optical molded article
- Patent number 11,525,056
- Issue date Dec 13, 2022
- Idemitsu Kosan Co., Ltd.
- Yasunobu Yamazaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin composition and molded body
- Patent number 11,370,910
- Issue date Jun 28, 2022
- Idemitsu Kosan Co., Ltd.
- Yasunobu Yamazaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin composition and molded body
- Patent number 11,220,600
- Issue date Jan 11, 2022
- Idemitsu Kosan Co., Ltd.
- Toshio Isozaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin composition and molded article of same
- Patent number 11,034,834
- Issue date Jun 15, 2021
- Idemitsu Kosan Co., Ltd.
- Yasunobu Yamazaki
- G02 - OPTICS
Information Patent Grant
Transparent thermoplastic resin pellet manufacturing method
- Patent number 9,751,990
- Issue date Sep 5, 2017
- Idemitsu Kosan Co., Ltd.
- Takayoshi Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Aromatic polycarbonate resin composition and optical molded article
- Patent number 9,708,487
- Issue date Jul 18, 2017
- Idemitsu Kosan Co., Ltd.
- Masami Takimoto
- G02 - OPTICS
Information Patent Grant
Polycarbonate resin composition pellets and process for manufacturi...
- Patent number 9,593,202
- Issue date Mar 14, 2017
- Idemitsu Kosan Co., Ltd.
- Yoshio Okamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of forming a light-weight, fiber-reinforced thermoplastic re...
- Patent number 6,457,917
- Issue date Oct 1, 2002
- Idemitsu Petrochemical Co., Ltd.
- Manabu Nomura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of forming a light-weight, fiber-reinforced thermoplastic re...
- Patent number 6,010,656
- Issue date Jan 4, 2000
- Idemitsu Petrochemical Co., Ltd.
- Manabu Nomura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POLYCARBONATE RESIN COMPOSITION
- Publication number 20220056263
- Publication date Feb 24, 2022
- Idemitsu Kosan Co.,Ltd
- Takahiro TORII
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY
- Publication number 20220025175
- Publication date Jan 27, 2022
- Idemitsu Kosan Co., Ltd.
- Toshio ISOZAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY
- Publication number 20210108072
- Publication date Apr 15, 2021
- Idemitsu Kosan Co., Ltd.
- Yasunobu YAMAZAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AROMATIC POLYCARBONATE RESIN COMPOSITION AND OPTICAL MOLDED ARTICLE
- Publication number 20200216662
- Publication date Jul 9, 2020
- Idemitsu Kosan Co., Ltd.
- Yasunobu YAMAZAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION
- Publication number 20200032051
- Publication date Jan 30, 2020
- Idemitsu Kosan Co., Ltd.
- Takahiro TORII
- G02 - OPTICS
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY
- Publication number 20200024445
- Publication date Jan 23, 2020
- Idemitsu Kosan Co., Ltd.
- Toshio ISOZAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION
- Publication number 20200010670
- Publication date Jan 9, 2020
- Idemitsu Kosan Co., Ltd.
- Takahiro TORII
- F21 - LIGHTING
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE OF SAME
- Publication number 20180187001
- Publication date Jul 5, 2018
- Idemitsu Kosan Co., Ltd.
- Yasunobu Yamazaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRANSPARENT THERMOPLASTIC RESIN PELLET MANUFACTURING METHOD
- Publication number 20150018511
- Publication date Jan 15, 2015
- Idemitsu Kosan Co., Ltd.
- Takayoshi Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYCARBONATE RESIN COMPOSITION PELLETS AND PROCESS FOR MANUFACTURI...
- Publication number 20140364546
- Publication date Dec 11, 2014
- Idemitsu Kosan Co., Ltd.
- Yoshio Okamoto
- G02 - OPTICS
Information Patent Application
AROMATIC POLYCARBONATE RESIN COMPOSITION AND OPTICAL MOLDED ARTICLE
- Publication number 20140350148
- Publication date Nov 27, 2014
- Idemitsu Kosan Co., Ltd.
- Masami Takimoto
- G02 - OPTICS
Information Patent Application
METHOD OF FORMING A LIGHT-WEIGHT, FIBER-REINFORCED THERMOPLASTIC RE...
- Publication number 20020059706
- Publication date May 23, 2002
- MANABU NOMURA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Yasunobu Yamazaki

Person

Patents Grantslast 30 patents

Polycarbonate resin composition and molded body

Polycarbonate resin composition and molded body

Aromatic polycarbonate resin composition and optical molded article

Polycarbonate resin composition and molded body

Polycarbonate resin composition and molded body

Polycarbonate resin composition and molded article of same

Transparent thermoplastic resin pellet manufacturing method

Aromatic polycarbonate resin composition and optical molded article

Polycarbonate resin composition pellets and process for manufacturi...

Method of forming a light-weight, fiber-reinforced thermoplastic re...

Method of forming a light-weight, fiber-reinforced thermoplastic re...

Patents Applicationslast 30 patents

POLYCARBONATE RESIN COMPOSITION

POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY

POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY

AROMATIC POLYCARBONATE RESIN COMPOSITION AND OPTICAL MOLDED ARTICLE

POLYCARBONATE RESIN COMPOSITION

POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY

POLYCARBONATE RESIN COMPOSITION

POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE OF SAME

TRANSPARENT THERMOPLASTIC RESIN PELLET MANUFACTURING METHOD

POLYCARBONATE RESIN COMPOSITION PELLETS AND PROCESS FOR MANUFACTURI...

AROMATIC POLYCARBONATE RESIN COMPOSITION AND OPTICAL MOLDED ARTICLE

METHOD OF FORMING A LIGHT-WEIGHT, FIBER-REINFORCED THERMOPLASTIC RE...