HY

Hideaki YUSA

SC Sumitomo Electric Optifrontier Co.: 2 patents #1 of 18Top 6%
SC Sei Optifrontier Co.: 1 patents #1 of 3Top 35%
Overall (2023): #77,838 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11768328 Fusion connection device, wireless information terminal, fusion connection system, and fusion connection method Takahiro Suzuki, Kazuyoshi OOKI 2023-09-26
11656410 Optical fiber fusing and connecting machine and optical fiber fusing and connecting method Shohei Nakamura, Hiroshi Takayanagi, Yuta Ryono 2023-05-23
11553261 Fusion splicing device lock release system Takahiro Suzuki, Kazuyoshi OOKI, Takaharu OHNISHI 2023-01-10