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Inventor

Kouichi Sagawa

Inventor
Ebina, JP

Overview

4→
Patents
1991–2004
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B62Dprimary
B62DMotor vehicles50%
B60NSeats specially adapted for vehicles33%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles17%
PatentTitleYear
6,761,242'Power unit layout structure'20046,299,238'Side structure for vehicle body'20016,299,239'Vehicle body structure'2001D0315624'Electric vacuum cleaner'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to HITACHI LTD (1)· patent assignee history
1991Based in Hitachi, JP· patent location history
2001–2004Patents assigned to NISSAN MOTOR (3)· patent assignee history
2001Based in Ebina, JP· patent location history
2004Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISSAN MOTOR32001–2004
HITACHI LTD11991
Locations
LocationPatentsSpan
Ebina, JP22001
Kanagawa, JP12004
Hitachi, JP11991