Inventor
YOSHIYUKI SANDOU
Inventor
JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general50%
Y02TClimate change mitigation technologies related to transportation50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to YANMAR POWER TECHNOLOGY CO LTD (2)· patent assignee history
2023–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YANMAR POWER TECHNOLOGY CO LTD | 2 | 2023–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 2 | 2023–2025 |