KT

Kazumasa Tsukada

HA Hakusan: 1 patents #1 of 15Top 7%
NC Nippon Electric Co.: 1 patents #251 of 792Top 35%
Overall (All Time): #2,000,945 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9273948 Optical fiber sensor 2016-03-01
4317235 System for transmitting optical binary data signals through an optical fiber with pilot pulses inserted between two wide spaced successions of data signals 1982-02-23