MK

Motoyoshi KIMURA

Sumitomo Electric Industries: 3 patents #49 of 538Top 10%
SL Sumitomo Electric Lightwave: 1 patents #1 of 9Top 15%
SC Sumitomo Electric Optifrontier Co.: 1 patents #10 of 28Top 40%
Overall (2025): #51,856 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12306446 Ferrule and optical connector Sho YAKABE, Yuto FUJIHARA, Dai Sasaki, Manabu IZAKI 2025-05-20
12248183 Optical connector and optical connection structure Sho YAKABE 2025-03-11
12248185 Optical connection structure, optical connector, and optical connecting method Masaki Omura, Takayuki YOKOCHI, Shunichi Watanabe, Junji Fukui, Yasuyuki MAEKAWA +3 more 2025-03-11