KK

Kazunori KATAYAMA

NT NTT: 2 patents #230 of 956Top 25%
Overall (2023): #138,445 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11740414 Multifiber optical connector and optical cable connection method Masaaki Takaya, Yoshiteru Abe, Ryo Koyama, Chisato FUKAI, Yusuke Yamada 2023-08-29
11543612 Connector plug, connector insertion method, and a connector removal method Masaaki Takaya, Yoshiteru Abe, Ryo Koyama, Chisato FUKAI 2023-01-03