MH

Masahiro Hirayama

SI Sumitomo Electric Device Innovations: 2 patents #1 of 30Top 4%
Overall (2023): #130,381 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11811191 Optical semiconductor device and carrier 2023-11-07
11604370 Optical modulator carrier assembly and optical module 2023-03-14