LexDanaLexDanabeta
Inventor

KIMITAKA OZAWA

Inventor
JP

Overview

4→
Patents
2024–2025
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.

B25Bprimary
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding57%
B25FCombination or multi-purpose tools not otherwise provided for29%
B25DPercussive tools14%
PatentTitleYear
12,330,273Impact rotary tool202512,202,116Impact rotary tool202512,070,839Impact rotary tool, torque calculation method, and program202411,865,689Impact rotary tool2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to PANASONIC IP MAN CO LTD (4)· patent assignee history
2024–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PANASONIC IP MAN CO LTD42024–2025
Locations
LocationPatentsSpan
JP42024–2025