Inventor
Tatsuo Sayama
Inventor
Tochigi, JP
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Nprimary
B60NSeats specially adapted for vehicles71%
Y10TTechnical subjects covered by former us classification10%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles6%
F16HGearing6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
E05BLocks3%
PatentTitleYear
10,781,897Latching device for vehicles202010,060,166Vehicle latch device20189,896,053'Side airbag apparatus'20189,346,374'Latching device for vehicles'20169,132,749'Latching device'20158,926,007'Stowable vehicle seat'20158,864,236'Headrest and vehicle seat provided with the same'20148,540,308'Stowable vehicle seat'20138,534,750'Stowable vehicle seat'20138,465,096'Stowable vehicle seat'20138,459,744'Headrest and vehicle seat provided with the same'20138,388,054'Stowable vehicle seat'20138,336,955'Erroneous operation preventing device and stowable vehicle seat'20128,287,037'Erroneous operation preventing device and stowable vehicle seat'20128,287,024'Seat locking device and stowable vehicle seat'20128,177,281'Stowable vehicle seat'20128,172,330'Headrest and vehicle seat provided with the same'20128,157,320'Headrest and vehicle seat provided with the same'20128,141,930'Vehicle seat'20128,052,194'Stowable vehicle seat'20117,984,945'Reduced thickness vehicle seat with active headrest'20117,984,951'Headrest and vehicle seat provided with the same'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2020Patents assigned to TS TECH CO LTD (21)· patent assignee history
2011–2020Based in Tochigi, JP· patent location history
2012–2016Patents assigned to SAYAMA TATSUO (15)· patent assignee history
2013Patents assigned to AOKI KAZUYA (1)· patent assignee history
2016Patents assigned to KIZAWA YUTAKA (1)· patent assignee history
2018Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TS TECH CO LTD | 21 | 2011–2020 |
| SAYAMA TATSUOself | 15 | 2012–2016 |
| AOKI KAZUYA | 1 | 2013 |
| HONDA MOTOR CO LTD | 1 | 2018 |
| KIZAWA YUTAKA | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tochigi, JP | 22 | 2011–2020 |