SW

Shunichi Watanabe

Sumitomo Electric Industries: 1 patents #196 of 538Top 40%
SL Sumitomo Electric Lightwave: 1 patents #1 of 9Top 15%
SC Sumitomo Electric Optifrontier Co.: 1 patents #10 of 28Top 40%
HH Hitachi High-Technologies: 1 patents #155 of 456Top 35%
Overall (2025): #86,051 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12283452 Charged particle beam apparatus Hiroshi Morita, Takashi Kubo, Minoru Sakamaki, Shuhei Ishikawa 2025-04-22
12248185 Optical connection structure, optical connector, and optical connecting method Masaki Omura, Motoyoshi KIMURA, Takayuki YOKOCHI, Junji Fukui, Yasuyuki MAEKAWA +3 more 2025-03-11