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Inventor

Kou Ri

Inventor
Satsumasendai-shi, JP

Overview

5→
Patents
2015–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C23Cprimary
C23CCoating metallic material50%
B23BTurning30%
B23CMilling10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
10,744,568Coated tool202010,184,176Cutting tool201910,174,421Coated tool201910,113,239Cutting tool20189,132,484'Cutting tool'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2020Patents assigned to KYOCERA CORP (5)· patent assignee history
2015Patents assigned to RI KOU (1)· patent assignee history
2015–2020Based in Satsumasendai-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KYOCERA CORP52015–2020
RI KOUself12015
Locations
LocationPatentsSpan
Satsumasendai-shi, JP52015–2020