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Inventor

Hiromasa Tominaga

Inventor
Tokyo, JP

Overview

4→
Patents
2007–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H05Bprimary
H05BElectric heating50%
B60SServicing, cleaning, repairing, supporting, lifting, or manoeuvring of vehicles, not otherwise provided for17%
C03BManufacture, shaping, or supplementary processes17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
10,597,001Plate for electro-thermal window202010,237,922Electrically-heated window sheet material201910,091,840Electrically-heated window sheet material20187,306,848'Tempered glass sheet, process and apparatus therefor'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2018Patents assigned to ASAHI GLASS CO LTD (2)· patent assignee history
2007–2019Based in Tokyo, JP· patent location history
2018–2020Patents assigned to AGC INC (3)· patent assignee history
2020Based in Chiyoda-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AGC INC32018–2020
ASAHI GLASS CO LTD22007–2018
Locations
LocationPatentsSpan
Tokyo, JP32007–2019
Chiyoda-ku, JP12020