Yuji Hoshi

Person

Hachioji-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Spectacle lens production method and spectacle lens
- Patent number 11,460,716
- Issue date Oct 4, 2022
- HOYA LENS THAILAND LTD.
- Yuji Hoshi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic lens, spectacle lens, and spectacles
- Patent number 11,187,828
- Issue date Nov 30, 2021
- HOYA LENS THAILAND LTD.
- Yuji Hoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyisocyanate monomer composition for optical members, and optical...
- Patent number 10,329,373
- Issue date Jun 25, 2019
- HOYA LENS THAILAND LTD.
- Yuji Hoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing progressive power eyeglass lens
- Patent number 9,120,278
- Issue date Sep 1, 2015
- Hoya Corporation
- Shinichiro Kadowaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold and method for producing plastic lens
- Patent number 9,067,344
- Issue date Jun 30, 2015
- Hoya Corporation
- Yuji Hoshi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing optical member, method of manufacturing pla...
- Patent number 8,377,345
- Issue date Feb 19, 2013
- Hoya Corporation
- Masanori Kadota
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing optical member
- Patent number 7,682,531
- Issue date Mar 23, 2010
- Hoya Corporation
- Masanori Kadota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SPECTACLE LENS
- Publication number 20240199891
- Publication date Jun 20, 2024
- Hoya Lens Thailand Ltd.
- Yuji HOSHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SPECTACLE LENS ANTI-FOGGING COMPOSITION AND SPECTACLE LENS
- Publication number 20240184019
- Publication date Jun 6, 2024
- Hoya Lens Thailand Ltd.
- Yuji HOSHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SPECTACLE LENS
- Publication number 20240174872
- Publication date May 30, 2024
- Hoya Lens Thailand Ltd.
- Yuji HOSHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
EYEGLASS LENS
- Publication number 20240176162
- Publication date May 30, 2024
- Hoya Lens Thailand Ltd.
- Kichinosuke NOZAWA
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING SPECTACLE LENS AND SPECTACLE LENS
- Publication number 20240166883
- Publication date May 23, 2024
- Hoya Lens Thailand Ltd.
- Yuji HOSHI
- G02 - OPTICS
Information Patent Application
SPECTACLE LENS PRODUCTION METHOD AND SPECTACLE LENS
- Publication number 20220206318
- Publication date Jun 30, 2022
- Hoya Lens Thailand Ltd.
- Yuji HOSHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SPECTACLE LENS PRODUCTION METHOD AND SPECTACLE LENS
- Publication number 20200326559
- Publication date Oct 15, 2020
- Hoya Lens Thailand Ltd.
- Yuji HOSHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTIC LENS, SPECTACLE LENS, AND SPECTACLES
- Publication number 20180017711
- Publication date Jan 18, 2018
- HOYA LENS THAILAND LTD.
- Yuji HOSHI
- G02 - OPTICS
Information Patent Application
POLYISOCYANATE MONOMER COMPOSITION FOR OPTICAL MEMBERS, AND OPTICAL...
- Publication number 20170137560
- Publication date May 18, 2017
- HOYA LENS THAILAND LTD.
- Yuji HOSHI
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING PROGRESSIVE POWER EYEGLASS LENS
- Publication number 20120013030
- Publication date Jan 19, 2012
- HOYA CORPORATION
- Shinichiro Kadowaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MOLD AND METHOD FOR PRODUCING PLASTIC LENS
- Publication number 20120007261
- Publication date Jan 12, 2012
- HOYA CORPORATION
- Yuji Hoshi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MANUFACTURING OPTICAL MEMBER, METHOD OF MANUFACTURING PLA...
- Publication number 20100127411
- Publication date May 27, 2010
- HOYA CORPORATION
- Masanori Kadota
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for producing optical member, process for producing plastic...
- Publication number 20050200033
- Publication date Sep 15, 2005
- HOYA CORPORATION
- Masanori Kadota
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Person

Patents Grantslast 30 patents

Spectacle lens production method and spectacle lens

Plastic lens, spectacle lens, and spectacles

Polyisocyanate monomer composition for optical members, and optical...

Method for producing progressive power eyeglass lens

Mold and method for producing plastic lens

Method of manufacturing optical member, method of manufacturing pla...

Process for producing optical member

Patents Applicationslast 30 patents

SPECTACLE LENS

SPECTACLE LENS ANTI-FOGGING COMPOSITION AND SPECTACLE LENS

SPECTACLE LENS

EYEGLASS LENS

METHOD FOR MANUFACTURING SPECTACLE LENS AND SPECTACLE LENS

SPECTACLE LENS PRODUCTION METHOD AND SPECTACLE LENS

SPECTACLE LENS PRODUCTION METHOD AND SPECTACLE LENS

PLASTIC LENS, SPECTACLE LENS, AND SPECTACLES

POLYISOCYANATE MONOMER COMPOSITION FOR OPTICAL MEMBERS, AND OPTICAL...

METHOD FOR PRODUCING PROGRESSIVE POWER EYEGLASS LENS

MOLD AND METHOD FOR PRODUCING PLASTIC LENS

METHOD OF MANUFACTURING OPTICAL MEMBER, METHOD OF MANUFACTURING PLA...

Process for producing optical member, process for producing plastic...