SO

Shigekazu Okumura

Fujitsu Limited: 4 patents #41 of 976Top 5%
Overall (2021): #40,237 of 548,734Top 8%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11152210 Semiconductor crystal substrate, infrared detector, and method for producing semiconductor crystal substrate Shuichi Tomabechi, Ryo Suzuki 2021-10-19
11043517 Semiconductor crystal substrate, infrared detector, method for producing semiconductor crystal substrate, and method for producing infrared detector Shuichi Tomabechi, Ryo Suzuki 2021-06-22
10937647 Semiconductor crystal substrate, infrared detector, and method for producing semiconductor crystal substrate Shuichi Tomabechi, Ryo Suzuki 2021-03-02
10886323 Infrared detector, infrared detection device, and method of manufacturing infrared detector 2021-01-05