LexDanaLexDanabeta
Inventor

Shinya IKENAGA

Inventor
JP

Overview

1→
Patents
2022
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B23Bprimary
B23BTurning100%
PatentTitleYear
11,446,742Cutting insert for drill, and drill2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to SUMITOMO ELECTRIC HARDMETAL CORP (1)· patent assignee history
2022Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO ELECTRIC HARDMETAL CORP12022
Locations
LocationPatentsSpan
JP12022