P

Inventor

ONO KAZUTAKA

JP58 patents
⚠️ This page may combine multiple inventors who share the name “ONO KAZUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AGC INC

43 patents
US11594811B2Feb 28, 2023

Glass substrate, liquid crystal antenna and high-frequency device

AGC INC6 citations85
US11414339B2Aug 16, 2022

Alkali-free glass

AGC INC8 citations85
US11239549B2Feb 1, 2022

Glass substrate, liquid crystal antenna and high-frequency device

AGC INC8 citations85
US11708294B2Jul 25, 2023

Glass substrate for high-frequency device and circuit board for high-frequency device

AGC INC6 citations84
US10974987B2Apr 13, 2021

Glass substrate for high-frequency device and circuit board for high-frequency device

AGC INC9 citations84
US12157698B2Dec 3, 2024

Glass substrate, liquid crystal antenna and high-frequency device

AGC INC1 citations73
US11554983B2Jan 17, 2023

Glass substrate, semiconductor device, and display device

AGC INC2 citations73
US10759691B2Sep 1, 2020

Glass substrate, laminated substrate, and production method for glass substrate

AGC INC4 citations73
US10683233B2Jun 16, 2020

Light selective transmission type glass and laminated substrate

AGC INC4 citations73
US10994517B2May 4, 2021

Glass substrate and laminated substrate

AGC INC4 citations72
US12037283B2Jul 16, 2024

Glass substrate for high-frequency device and circuit board for high-frequency device

AGC INC1 citations71
US11114356B2Sep 7, 2021

Glass substrate and laminated substrate

AGC INC2 citations71
US11053160B2Jul 6, 2021

Alkali-free glass

AGC INC5 citations71
US10515864B2Dec 24, 2019

Glass substrate and laminated substrate

AGC INC2 citations71
US12071370B2Aug 27, 2024

Glass substrate, black matrix substrate, and display panel

AGC INC2 citations70
US11021389B2Jun 1, 2021

Supporting glass substrate

AGC INC2 citations70
US10822264B2Nov 3, 2020

Alkali-free glass substrate and method for manufacturing alkali-free glass substrate

AGC INC2 citations68
US12479754B2Nov 25, 2025

Alkali-free glass and glass plate

AGC INC0 citations62
US12344554B2Jul 1, 2025

Glass substrate for high frequency device, liquid crystal antenna and high frequency device

AGC INC0 citations62
US12304857B2May 20, 2025

Glass substrate, semiconductor device, and display device

AGC INC0 citations62
US12234181B2Feb 25, 2025

Supporting glass substrate and laminated body

AGC INC0 citations62
US12122713B2Oct 22, 2024

Glass

AGC INC0 citations62
US12071373B2Aug 27, 2024

Substrate, liquid crystal antenna and high-frequency device

AGC INC1 citations62
US11897812B2Feb 13, 2024

Alkali-free glass

AGC INC1 citations62
US11586084B2Feb 21, 2023

Liquid crystal display panel

AGC INC1 citations62
US11370694B2Jun 28, 2022

Alkali-free glass substrate, laminated substrate, and method for manufacturing glass substrate

AGC INC0 citations62
US11247933B2Feb 15, 2022

Alkali-free glass substrate, laminated substrate, and glass substrate production method

AGC INC1 citations62
US11066325B2Jul 20, 2021

Alkali-free glass

AGC INC0 citations62
US11028005B2Jun 8, 2021

Glass for semiconductor processing

AGC INC0 citations62
US12528731B2Jan 20, 2026

Alkali-free glass

AGC INC0 citations61
US12017953B2Jun 25, 2024

Alkali-free glass

AGC INC0 citations61
US11753330B2Sep 12, 2023

Glass substrate, laminated substrate, and laminate

AGC INC0 citations61
US11180407B2Nov 23, 2021

Glass substrate, laminated substrate, and laminate

AGC INC0 citations61
US10730786B2Aug 4, 2020

Alkali-free glass and method for producing the same

AGC INC1 citations61
US12581730B2Mar 17, 2026

Carrier substrate, laminate, and method for manufacturing electronic device

AGC INC0 citations60
US12398065B2Aug 26, 2025

Glass ceramics, chemically strengthened glass, and semiconductor substrate

AGC INC0 citations60
US11715673B2Aug 1, 2023

Glass substrate and laminated substrate

AGC INC0 citations60
US11587958B2Feb 21, 2023

Carrier substrate, laminate, and method for manufacturing electronic device

AGC INC1 citations60
US12528737B2Jan 20, 2026

Glass substrate, black matrix substrate, and display panel

AGC INC0 citations59
US12534396B2Jan 27, 2026

Supporting glass substrate

AGC INC0 citations57
US10386686B2Aug 20, 2019

Liquid crystal display panel

AGC INC0 citations52
US10370286B2Aug 6, 2019

Glass for chemical tempering, chemically tempered glass, and glass plate for display device

AGC INC0 citations52
US12540096B2Feb 3, 2026

Alkali-free glass

AGC INC0 citations51

ASAHI GLASS CO LTD

6 patents

Akiba shusaku

1 patent

Showing the top 50 of 58 patents by PatentIndex Score.