Inventor
Kouzou Hamada
Inventor
Toyota, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E05Cprimary
E05CBolts or fastening devices for wings, specially for doors or windows33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
4,519,642'Locking device'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history
1985Based in Toyota, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 1 | 1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyota, JP | 1 | 1985 |