Toshiya Hashimoto

Person

Ichihara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical material and use thereof
- Patent number 10,627,650
- Issue date Apr 21, 2020
- Mitsui Chemicals, Inc.
- Naoyuki Kakinuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymerizable composition for optical material, optical material ob...
- Patent number 10,131,767
- Issue date Nov 20, 2018
- Mitsui Chemicals, Inc.
- Shinsuke Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerizable composition for optical materials
- Patent number 10,066,081
- Issue date Sep 4, 2018
- Mitsui Chemicals, Inc.
- Naoyuki Kakinuma
- G02 - OPTICS
Information Patent Grant
Optical material, composition for optical material, and use thereof
- Patent number 9,933,635
- Issue date Apr 3, 2018
- Mitsui Chemicals. Inc.
- Toshiya Hashimoto
- G02 - OPTICS
Information Patent Grant
Optical material and use thereof
- Patent number 9,857,503
- Issue date Jan 2, 2018
- Mitsui Chemicals, Inc.
- Kouya Kojima
- G02 - OPTICS
Information Patent Grant
Polymerizable composition for optical material
- Patent number 9,678,246
- Issue date Jun 13, 2017
- Mitsui Chemicals, Inc.
- Nobuo Kawato
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymerizable composition
- Patent number 9,482,787
- Issue date Nov 1, 2016
- Mitsui Chemicals, Inc.
- Nobuo Kawato
- G02 - OPTICS
Information Patent Grant
Process for producing polyurethane resin
- Patent number 9,464,154
- Issue date Oct 11, 2016
- Mitsui Chemicals, Inc.
- Nobuo Kawato
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIALS, OPTICAL MATERIAL,...
- Publication number 20160313575
- Publication date Oct 27, 2016
- Mitsui Chemicals, Inc.
- Naoyuki KAKINUMA
- G02 - OPTICS
Information Patent Application
POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIALS
- Publication number 20160304701
- Publication date Oct 20, 2016
- Mitsui Chemicals, Inc.
- Naoyuki KAKINUMA
- G02 - OPTICS
Information Patent Application
POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, OPTICAL MATERIAL OB...
- Publication number 20160272784
- Publication date Sep 22, 2016
- Mitsui Chemicals, Inc.
- Shinsuke ITO
- G02 - OPTICS
Information Patent Application
OPTICAL MATERIAL AND USE THEREOF
- Publication number 20160223839
- Publication date Aug 4, 2016
- Mitsui Chemicals, Inc.
- Naoyuki KAKINUMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OPTICAL MATERIAL AND USE THEREOF
- Publication number 20160216407
- Publication date Jul 28, 2016
- Mitsui Chemicals, Inc.
- Kouya KOJIMA
- G02 - OPTICS
Information Patent Application
OPTICAL MATERIAL, COMPOSITION FOR OPTICAL MATERIAL, AND USE THEREOF
- Publication number 20150370094
- Publication date Dec 24, 2015
- MITSUI CHEMICALS, INC.
- Toshiya HASHIMOTO
- G02 - OPTICS
Information Patent Application
PROCESS FOR PRODUCING POLYURETHANE RESIN
- Publication number 20150315327
- Publication date Nov 5, 2015
- Mitsui Chemicals, Inc.
- Nobuo KAWATO
- G02 - OPTICS
Information Patent Application
POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL
- Publication number 20150293265
- Publication date Oct 15, 2015
- Mitsui Chemicals, Inc.
- Nobuo Kawato
- G02 - OPTICS
Information Patent Application
POLYMERIZABLE COMPOSITION
- Publication number 20140107314
- Publication date Apr 17, 2014
- Mitsui Chemicals, Inc.
- Nobuo Kawato
- G02 - OPTICS

Toshiya Hashimoto

Person

Patents Grantslast 30 patents

Optical material and use thereof

Polymerizable composition for optical material, optical material ob...

Polymerizable composition for optical materials

Optical material, composition for optical material, and use thereof

Optical material and use thereof

Polymerizable composition for optical material

Polymerizable composition

Process for producing polyurethane resin

Patents Applicationslast 30 patents

POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIALS, OPTICAL MATERIAL,...

POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIALS

POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, OPTICAL MATERIAL OB...

OPTICAL MATERIAL AND USE THEREOF

OPTICAL MATERIAL AND USE THEREOF

OPTICAL MATERIAL, COMPOSITION FOR OPTICAL MATERIAL, AND USE THEREOF

PROCESS FOR PRODUCING POLYURETHANE RESIN

POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL

POLYMERIZABLE COMPOSITION