LexDanaLexDanabeta
Inventor

KAZUNORI HIRANUMA

Inventor
JP

Overview

6→
Patents
2022–2025
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 6 as inventor

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

E02Fprimary
E02FDredging55%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology9%
F15BSystems acting by means of fluids in general9%
G01GWeighing9%
G01MTesting static or dynamic balance of machines or structures9%
G05BControl or regulating systems in general9%
PatentTitleYear
12,338,601Shovel202512,163,310Shovel performing compaction by automatically moving arm and end attachment according to boom lowering operation202411,976,437Shovel202411,655,611Shovel202311,242,666Shovel202211,225,771Shovel2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to SUMITOMO HEAVY INDUSTRIES (6)· patent assignee history
2022–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO HEAVY INDUSTRIES62022–2025
Locations
LocationPatentsSpan
JP62022–2025