Inventor

YUKIHISA SAKAI

Inventor
JP

Overview

2→
Patents
2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A01Bprimary
A01BSoil working in agriculture or forestry33%
B62DMotor vehicles33%
E02FDredging33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to KOMATSU MFG CO LTD (2)· patent assignee history
2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOMATSU MFG CO LTD22025
Locations
LocationPatentsSpan
JP22025