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Tomoichiro Toyama

Rohm Co.: 3 patents #25 of 314Top 8%
Overall (2019): #64,798 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10468557 Light-emitting apparatus Masahiko Kobayakawa 2019-11-05
10319887 Semiconductor light-emitting device and method for manufacturing the same Masahiko Kobayakawa 2019-06-11
10211179 Semiconductor device Masahiko Kobayakawa 2019-02-19