YT

Yoshikyo Tamekuni

NT NTT: 1 patents #45 of 258Top 20%
Sumitomo Electric Industries: 1 patents #611 of 1,892Top 35%
Overall (1994): #47,658 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5351328 Optical connector with V-grooves having an oxide film Toshiaki Kakii, Makoto Honjo, Hidetoshi Ishida, Hiroshi Katsura, Toru Yamanishi +2 more 1994-09-27