LexDanaLexDanabeta
Inventor

KOICHI FUKUI

Inventor
JP

Overview

4→
Patents
2022–2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B63Bprimary
B63BShips or other waterborne vessels19%
B63CLaunching, hauling-out, or dry-docking of vessels19%
B63GOffensive or defensive arrangements on vessels19%
G05DSystems for controlling or regulating non-electric variables14%
G01SRadio direction-finding10%
B60LPropulsion of electrically-propelled vehicles5%
F16LPipes5%
H02JElectric power networks5%
Y02TClimate change mitigation technologies related to transportation5%
PatentTitleYear
12,208,870Underwater vehicle system and working method202511,964,745Underwater work system202411,952,089Working method using autonomous underwater vehicle202411,239,669Underwater power supply system2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to KAWASAKI HEAVY IND LTD (4)· patent assignee history
2022–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KAWASAKI HEAVY IND LTD42022–2025
Locations
LocationPatentsSpan
JP42022–2025