SF

Shin-ichi Furukawa

NT NTT: 5 patents #1,080 of 4,871Top 25%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
FU Fujikura: 1 patents #788 of 1,407Top 60%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
📍 Ibaraki, JP: #1,651 of 6,779 inventorsTop 25%
Overall (All Time): #882,928 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6193421 Optical connector and a method of attaching the same Yoshikyo Tamekuni, Tomohiko Ueda, Kazuo Hogari 2001-02-27
6179482 Optical connector and housing for optical connector Kazuhiro Takizawa, Toru Arikawa, Yasuhiro Tamaki, Hiroshi Yokosuka, Kazuo Hogari 2001-01-30
6122427 Spacer type optical fiber cable Tomoyuki Yokokawa, Yoshiyuki Suetsugu, Kazuo Hogari 2000-09-19
5993070 Optical connector and a method of attaching the same Yoshikyo Tamekuni, Tomohiko Ueda, Kazuo Hogari 1999-11-30
5978537 Optical drop cable-units aggregate cable Fumiki Hosoi, Kazuo Hogari 1999-11-02
5859944 Optical connector Akira Inoue, Toru Iwashima, Masumi Ito, Yoshiaki Miyajima 1999-01-12