TH

Tadashi Haibara

NT NTT: 4 patents #1,310 of 4,871Top 30%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
Overall (All Time): #1,292,555 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5416868 Optical connector having a resin molding portion which includes opposite opened portions at top and bottom surfaces Toshiaki Kakii, Makoto Honjo, Hidetoshi Ishida, Hiroshi Katsura, Toru Yamanishi +2 more 1995-05-16
5339376 Grooved optical fiber connector incorporating elastic guide pin pressing members Toshiaki Kakii, Makoto Honjo, Hidetoshi Ishida, Hiroshi Katsura, Toru Yamanishi +2 more 1994-08-16
5268986 Redundant length treatment mechanism for optical fiber at terminal of optical cable Toshiaki Kakii, Hidetoshi Ishida, Tomohiko Ueda, Kyoji Maruyama, Shigeru Tomita 1993-12-07
5259050 Multicore optical connector with partitions to separate the optical fibers into groups Jun Yamakawa, Toshihiko Oota, Masami Saito, Hiroyuki Yamada, Michito Matsumoto 1993-11-02