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Utsunomiya, Japan

Kohei Maeda

USPTO Granted Patents = 6

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 45(Granted Patents)

Location History:

Toride, JP (2001)
Utsunomiya, JP (2004 - 2022)

Company Filing History:

6 out of 90,809

Canon Kabushiki Kaisha

Years Active: 2001-2022

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11513082 - Foreign substance inspection apparatus and foreign substance inspection method (2022-11-29),

2. 8339568 - Foreign particle inspection apparatus, exposure apparatus, and method of manufacturing device (2012-12-25),

3. 7498596 - Exposure method that obtains, prior to exposure, reticle surface form data and measurement position error, for scanning control (2009-03-03),

4. 6738128 - Exposure apparatus (2004-05-18),

5. 6185381 - Image forming apparatus (2001-02-06),

6. 6177977 - Image forming apparatus and controlling method thereof (2001-01-23),

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