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Inventor

Hideki Umeda

Inventor
Tokyo, JP

Overview

5→
Patents
1994–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

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

B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for67%
B41JTypewriters17%
G03GElectrography17%
PatentTitleYear
10,286,871Airbag unit201910,202,097Airbag unit20199,199,598'Airbag and airbag apparatus'20157,819,422'Vehicle occupant restraint apparatus'20105,347,343'Photosensitive drum cartridge and an image forming apparatus using the same'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to SHARP KK (1)· patent assignee history
1994Based in Tenri, JP· patent location history
2010–2019Patents assigned to TAKATA CORP (4)· patent assignee history
2010–2019Based in Tokyo, JP· patent location history
2015Based in Shiga, JP· patent location history
2019Patents assigned to FUJI HEAVY IND LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKATA CORP42010–2019
FUJI HEAVY IND LTD22019
SHARP KK11994
Locations
LocationPatentsSpan
Tokyo, JP32010–2019
Shiga, JP12015
Tenri, JP11994