Kawai Yohei

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Glass plate
- Patent number 11,644,706
- Issue date May 9, 2023
- AGC Inc.
- Hitoshi Mishiro
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass sheet composite, diaphragm using the same, and image projecti...
- Patent number 10,809,424
- Issue date Oct 20, 2020
- AGC Inc.
- Yohei Kawai
- B32 - LAYERED PRODUCTS
Information Patent Grant
Substrate with antireflection layer
- Patent number 10,324,234
- Issue date Jun 18, 2019
- AGC Inc.
- Kenji Ishizeki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing dispersion of hollow fine SiO2 particles, coa...
- Patent number 8,623,312
- Issue date Jan 7, 2014
- Asahi Glass Company, Limited
- Kawai Yohei
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Hollow fine particles, production process thereof, coating composit...
- Patent number 8,480,989
- Issue date Jul 9, 2013
- Asahi Glass Company, Limited
- Yohei Kawai
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
GLASS PLATE
- Publication number 20200124908
- Publication date Apr 23, 2020
- AGC Inc.
- Hitoshi Mishiro
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS SHEET COMPOSITE, DIAPHRAGM USING THE SAME, AND IMAGE PROJECTI...
- Publication number 20180284328
- Publication date Oct 4, 2018
- Asahi Glass Company, Limited
- Yohei Kawai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ARTICLE HAVING LOW REFLECTION FILM
- Publication number 20170291392
- Publication date Oct 12, 2017
- Asahi Glass Company, Limited
- Yohei KAWAI
- B32 - LAYERED PRODUCTS
Information Patent Application
LOW REFLECTIVE GLASS MEMBER AND METHOD FOR PRODUCING LOW REFLECTIVE...
- Publication number 20170088458
- Publication date Mar 30, 2017
- Asahi Glass Company, Limited
- Yuichi KUWAHARA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SUBSTRATE WITH ANTIREFLECTION LAYER
- Publication number 20160025899
- Publication date Jan 28, 2016
- ASAHI GLASS COMPANY, LIMITED
- Kenji ISHIZEKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ARTICLE HAVING LOW REFLECTION FILM
- Publication number 20130279007
- Publication date Oct 24, 2013
- Yohei KAWAI
- G02 - OPTICS
Information Patent Application
TRANSLUCENT LAMINATED FILM AND SOLAR CELL MODULE USING IT
- Publication number 20130098438
- Publication date Apr 25, 2013
- Asahi Glass Company, Limited
- Yohei KAWAI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WATER-REPELLENT SUBSTRATE AND PROCESS FOR ITS PRODUCTION
- Publication number 20120021177
- Publication date Jan 26, 2012
- ASAHI GLASS COMPANY, LIMITED
- Yohei Kawai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HOLLOW PARTICLES, PRODUCTION PROCESS THEREOF, COATING COMPOSITION A...
- Publication number 20110197787
- Publication date Aug 18, 2011
- ASAHI GLASS COMPANY, LIMTED
- Yohei KAWAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CORE-SHELL PARTICLES AND METHOD FOR PRODUCING CORE-SHELL PARTICLES
- Publication number 20110094416
- Publication date Apr 28, 2011
- Asahi Glass Company, Limited
- Yohei KAWAI
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR PRODUCING CORE-SHELL PARTICLES, CORE-SHELL PARTICLES, ME...
- Publication number 20110076484
- Publication date Mar 31, 2011
- ASAHI GLASS COMPANY, LIMITED
- Yohei KAWAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HOLLOW FINE PARTICLES, PRODUCTION PROCESS THEREOF, COATING COMPOSIT...
- Publication number 20100047555
- Publication date Feb 25, 2010
- ASAHI GLASS COMPANY LIMITED
- Yohei KAWAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HOLLOW FINE PARTICLES, PRODUCTION PROCESS THEREOF, COATING COMPOSIT...
- Publication number 20100000443
- Publication date Jan 7, 2010
- Asahi Glass Company, Limited
- Yohei KAWAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COATING COMPOSITION FOR FORMING ANTIREFLECTIVE FILM, AND ARTICLE HA...
- Publication number 20090191406
- Publication date Jul 30, 2009
- Asahi Glass Company, Limited
- Takashige YONEDA
- G02 - OPTICS
Information Patent Application
PROCESS FOR PRODUCING DISPERSION OF HOLLOW FINE SIO2 PARTICLES, COA...
- Publication number 20080241474
- Publication date Oct 2, 2008
- ASAHI GLASS COMPANY LIMITED
- Yohei Kawai
- G02 - OPTICS
Information Patent Application
DISPERSION CONTAINING HOLLOW SIO2, COATING COMPOSITION AND SUBSTRAT...
- Publication number 20080124539
- Publication date May 29, 2008
- Asahi Glass Co., LTD.
- Yohei Kawai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Kawai Yohei

Person

Patents Grantslast 30 patents

Glass plate

Glass sheet composite, diaphragm using the same, and image projecti...

Substrate with antireflection layer

Process for producing dispersion of hollow fine SiO2 particles, coa...

Hollow fine particles, production process thereof, coating composit...

Patents Applicationslast 30 patents

GLASS PLATE

GLASS SHEET COMPOSITE, DIAPHRAGM USING THE SAME, AND IMAGE PROJECTI...

ARTICLE HAVING LOW REFLECTION FILM

LOW REFLECTIVE GLASS MEMBER AND METHOD FOR PRODUCING LOW REFLECTIVE...

SUBSTRATE WITH ANTIREFLECTION LAYER

ARTICLE HAVING LOW REFLECTION FILM

TRANSLUCENT LAMINATED FILM AND SOLAR CELL MODULE USING IT

WATER-REPELLENT SUBSTRATE AND PROCESS FOR ITS PRODUCTION

HOLLOW PARTICLES, PRODUCTION PROCESS THEREOF, COATING COMPOSITION A...

CORE-SHELL PARTICLES AND METHOD FOR PRODUCING CORE-SHELL PARTICLES

METHOD FOR PRODUCING CORE-SHELL PARTICLES, CORE-SHELL PARTICLES, ME...

HOLLOW FINE PARTICLES, PRODUCTION PROCESS THEREOF, COATING COMPOSIT...

HOLLOW FINE PARTICLES, PRODUCTION PROCESS THEREOF, COATING COMPOSIT...

COATING COMPOSITION FOR FORMING ANTIREFLECTIVE FILM, AND ARTICLE HA...

PROCESS FOR PRODUCING DISPERSION OF HOLLOW FINE SIO2 PARTICLES, COA...

DISPERSION CONTAINING HOLLOW SIO2, COATING COMPOSITION AND SUBSTRAT...