YK

Yasugi Kakigi

CE Cybernet Electronics: 1 patents #1 of 2Top 50%
Overall (1982): #22,556 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4315158 Photoelectric smoke sensing chamber and smoke sensor box Takao Kakigi 1982-02-09