Jun Umemura

This inventor holds 5 USPTO granted patents, plus 1 CIPO patent and 3 EPO patents. Top assignees: Nippon Steel Sumitomo Metal Corporation, Nippon Steel Corporation. Active years: 2018-2019.

USPTO Granted Patents = 5

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 5)

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 8(Granted Patents)

Company Filing History:

4 out of 1,102

Nippon Steel Sumitomo Metal Corporation

patents

1 out of 3,701

Nippon Steel Corporation

patents

Years Active: 2018-2019

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10352867 - Surface property indexing apparatus, surface property indexing method, and program (2019-07-16),

2. 10295335 - Shape measurement apparatus and shape measurement method (2019-05-21),

3. 10290113 - Surface state monitoring apparatus for metallic body and surface state monitoring method for metallic body (2019-05-14),

4. 9970750 - Shape inspection apparatus for metallic body and shape inspection method for metallic body (2018-05-15),

5. 9903710 - Shape inspection apparatus for metallic body and shape inspection method for metallic body (2018-02-27),

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1 patent (CIPO):

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3 patents (EPO):

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5 patents pending (EPO):

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