Motoyuki Hirose

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Alkali-free glass
- Patent number 12,017,953
- Issue date Jun 25, 2024
- AGC Inc.
- Hirofumi Tokunaga
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Alkali-free glass substrate
- Patent number 11,718,553
- Issue date Aug 8, 2023
- AGC Inc.
- Motoyuki Hirose
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Alkali-free glass substrate
- Patent number 11,584,680
- Issue date Feb 21, 2023
- AGC Inc.
- Motoyuki Hirose
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Alkali-free glass
- Patent number 11,053,160
- Issue date Jul 6, 2021
- AGC Inc.
- Hirofumi Tokunaga
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Alkali-free glass substrate
- Patent number 10,974,986
- Issue date Apr 13, 2021
- AGC Inc.
- Motoyuki Hirose
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Alkali-free glass and method for producing the same
- Patent number 10,730,786
- Issue date Aug 4, 2020
- AGC Inc.
- Hirofumi Tokunaga
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
FLOAT GLASS SUBSTRATE
- Publication number 20220234939
- Publication date Jul 28, 2022
- AGC Inc.
- Motoyuki HIROSE
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ALKALI-FREE GLASS
- Publication number 20210024403
- Publication date Jan 28, 2021
- AGC Inc.
- Hirofumi TOKUNAGA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ALKALI-FREE GLASS SUBSTRATE
- Publication number 20200299180
- Publication date Sep 24, 2020
- AGC Inc.
- Motoyuki Hirose
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ALKALI-FREE GLASS SUBSTRATE
- Publication number 20200299179
- Publication date Sep 24, 2020
- AGC Inc.
- Motoyuki Hirose
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ALKALI-FREE GLASS AND METHOD FOR PRODUCING THE SAME
- Publication number 20190248697
- Publication date Aug 15, 2019
- AGC Inc.
- Hirofumi TOKUNAGA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ALKALI-FREE GLASS
- Publication number 20190185368
- Publication date Jun 20, 2019
- AGC Inc.
- Hirofumi TOKUNAGA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ALKALI-FREE GLASS SUBSTRATE
- Publication number 20190084860
- Publication date Mar 21, 2019
- AGC Inc.
- Motoyuki Hirose
- C03 - GLASS MINERAL OR SLAG WOOL