Inventor
MIKIO YAMASHITA
Inventor
JP
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Fprimary
F16FSprings63%
B60GVehicle suspension arrangements33%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology4%
PatentTitleYear
12,553,491Shock absorber202612,545,070Suspension system and controller202612,492,736Shock absorber202512,435,771Shock absorber202512,410,847Shock absorber202512,173,773Damping force adjustable shock absorber202412,163,571Damping force adjustable shock absorber202412,163,572Shock absorber202412,038,063Shock absorber202412,031,605Shock absorber202412,031,606Shock absorber202411,988,265Shock absorber202411,927,243Shock absorber202411,708,877Shock absorber202311,267,310Suspension apparatus202211,199,241Damper2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to HITACHI ASTEMO LTD (16)· patent assignee history
2021–2023Patents assigned to HITACHI AUTOMOTIVE SYSTEMS LTD (3)· patent assignee history
2021–2026Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI ASTEMO LTD | 16 | 2021–2026 |
| HITACHI AUTOMOTIVE SYSTEMS LTD | 3 | 2021–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 16 | 2021–2026 |