Inventor

MASAKI INAOKA

Inventor

Overview

5→

Patents

2022–2025

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 5 as inventor

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

E02Fprimary

E02FDredging40%

F15BSystems acting by means of fluids in general20%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles10%

B60YIndexing scheme relating to aspects cross-cutting vehicle technology10%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers10%

F01PCooling of machines or engines in general10%

PatentTitleYear

12,311,751Tank and method of manufacturing a tank2025 11,905,684Hydraulic system for working machine, and working machine2024 11,713,558Work vehicle2023 11,371,216Work vehicle2022 11,353,048Working machine2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to KUBOTA KK (5)· 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
KUBOTA KK	5	2022–2025

Locations

Location	Patents	Span
JP	5	2022–2025