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Yokohama, Japan

Masaru Takechi

USPTO Granted Patents = 8

Average Co-Inventor Count = 1.2

ph-index = 1

Forward Citations = 6(Granted Patents)

Location History:

Kanagawa, JP (2015)
Yokohama, JP (2016 - 2018)
Osaka, JP (2019 - 2023)

Company Filing History:

8 out of 10,239

Sumitomo Electric Industries, Limited

Years Active: 2015-2023

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8 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 11604369 - Bias control method of optical modulator and optical transmission module (2023-03-14),

2. 10476602 - Optical circuit (2019-11-12),

3. 10056977 - Method of measuring frequency response of optical coherent receiver (2018-08-21),

4. 9780885 - Optical receiver and optical axis alignment method thereof (2017-10-03),

5. 9780884 - Optical receiver and optical axis alignment method thereof (2017-10-03),

6. 9684126 - Optical module having multi-mode coupler formed on semiconductor substrate (2017-06-20),

7. 9419723 - Optical receiver and method for manufacturing the same (2016-08-16),

8. 9163982 - Optical receiver device (2015-10-20),

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