Inventor
YOSHIKAZU NAKAYASU
Inventor
JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B63Hprimary
B63HMarine propulsion or steering89%
G05DSystems for controlling or regulating non-electric variables11%
PatentTitleYear
12,233,998Vessel operation system and vessel202512,221,199System for and method of controlling propulsion device202512,097,945Vessel operation system and vessel202412,084,161System for and method of controlling watercraft202411,753,132System and method for controlling propulsion device mounted on watercraft202311,505,300Ship maneuvering system and ship maneuvering method202211,453,471Vessel steering system and vessel steering method202211,402,838System for and method of controlling watercraft2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to YAMAHA MOTOR CO LTD (8)· patent assignee history
2022–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAMAHA MOTOR CO LTD | 8 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 8 | 2022–2025 |