Inventor

Kazutaka Ono

Inventor

Tokyo, JP

Overview

18→

Patents

2013–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 18 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C03Cprimary

C03CChemical composition of glasses, glazes or vitreous enamels26%

Y10TTechnical subjects covered by former us classification16%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%

C03BManufacture, shaping, or supplementary processes6%

G06FElectric digital data processing6%

G09FDisplaying6%

Y02PClimate change mitigation technologies in the production or processing of goods6%

G02BOptical elements, systems or apparatus3%

H01LSemiconductor devices3%

PatentTitleYear

10,822,264Alkali-free glass substrate and method for manufacturing alkali-free glass substrate2020 10,759,691Glass substrate, laminated substrate, and production method for glass substrate2020 10,730,786Alkali-free glass and method for producing the same2020 10,683,233Light selective transmission type glass and laminated substrate2020 10,515,864Glass substrate and laminated substrate2019 10,386,686Liquid crystal display panel2019 10,370,286Glass for chemical tempering, chemically tempered glass, and glass plate for display device2019 10,189,739Glass for chemical tempering and chemically tempered glass2019 9,902,645'Non-alkali glass'2018 9,896,374'Glass for chemical tempering and chemically tempered glass'2018 9,840,435'Display cover glass and display cover glass fabrication method'2017 9,771,300'White glass'2017 9,656,906'Glass for chemical tempering and chemically tempered glass'2017 9,487,440'Process for producing chemically strengthened glass'2016 9,199,413'Method for producing ornament'2015 8,925,389'Method for measuring strength of chemically strengthened glass, method for reproducing cracking of chemically strengthened glass, and method for producing chemically strengthened glass'2015 8,604,693'Plasma display device containing cover glass and substrates having similar thermal expansion coefficients'2013 8,518,545'Glass for chemical tempering and glass plate for display device'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2019Patents assigned to ASAHI GLASS CO LTD (10)· patent assignee history

2013–2015Patents assigned to ONO KAZUTAKA (3)· patent assignee history

2013–2015Patents assigned to Akiba shusaku (2)· patent assignee history

2013Patents assigned to ENDO JUN (1)· patent assignee history

2013–2020Based in Tokyo, JP· patent location history

2013–2019Based in Chiyoda-ku, JP· patent location history

2015Based in Nagano, JP· patent location history

2019–2020Patents assigned to AGC INC (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ASAHI GLASS CO LTD	10	2013–2019
AGC INC	8	2019–2020
ONO KAZUTAKAself	3	2013–2015
Akiba shusaku	2	2013–2015
ENDO JUN	1	2013

Locations

Location	Patents	Span
Tokyo, JP	15	2013–2020
Chiyoda-ku, JP	2	2013–2019
Nagano, JP	1	2015