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Inventor

Akiko Kuwayama

Inventor
Asaka, JP

Overview

3→
Patents
2006–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television33%
C03BManufacture, shaping, or supplementary processes17%
C03CChemical composition of glasses, glazes or vitreous enamels17%
G09GArrangements or circuits for control of indicating devices using static means to present variable information17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
PatentTitleYear
10,173,917Method for producing granules and method for producing glass product20197,184,087'On-screen device for subject of interest in portable electronic device, and method of controlling same'20077,154,536'Digital camera with a personal identification'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2007Patents assigned to FUJI PHOTO FILM CO LTD (2)· patent assignee history
2006–2007Based in Asaka, JP· patent location history
2019Patents assigned to AGC INC (1)· patent assignee history
2019Patents assigned to ASAHI GLASS CO LTD (1)· patent assignee history
2019Based in Chiyoda-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI PHOTO FILM CO LTD22006–2007
AGC INC12019
ASAHI GLASS CO LTD12019
Locations
LocationPatentsSpan
Asaka, JP22006–2007
Chiyoda-ku, JP12019