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Nirasaki, Japan

Keiji Osada

This inventor holds 7 USPTO granted patents. Top assignee: Tokyo Electron Limited. Active years: 2010-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiji Osada. Retrieved from https://idiyas.com/inventor/keiji-osada

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 7

% Patents Active = 85.7

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 13(Granted Patents)

Location History:

Nirasaki, JP (2010 - 2019)
Yamanashi, JP (2013 - 2022)

Company Filing History:

7 out of 10,947

Tokyo Electron Limited

Years Active: 2010-2022

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11302550 - Transfer method (2022-04-12),

2. 10186422 - Substrate processing apparatus (2019-01-22),

3. 9828675 - Processing apparatus and processing method (2017-11-28),

4. 9766617 - Substrate processing apparatus (2017-09-19),

5. 9318363 - Substrate processing system and substrate position correction method (2016-04-19),

6. 8571703 - System, method and storage medium for controlling a processing system (2013-10-29),

7. 7672502 - Substrate positioning device, substrate positioning method and program (2010-03-02),

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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