YS

Yoitsu Sekiguchi

Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
Overall (All Time): #973,310 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10840690 Non-ohmic composition and method for manufacturing same, cable interconnect unit and cable end-connect unit Shuhei Yasuda, Takanori Yamazaki, Yoshiyuki Inoue, Ryota Fukumoto, Shoshi Katakai +2 more 2020-11-17
10818410 Resin composition, inorganic filler, direct-current power cable, and method of manufacturing direct-current power cable Kohei HOSOMIZU, Takanori Yamazaki 2020-10-27
10804006 Resin composition molded article and direct-current power cable Kohei HOSOMIZU, Takanori Yamazaki 2020-10-13
10677835 Evaluation method for insulation performance of insulator Tatsuo Takada, Yasuhiro Tanaka, Masumi Fukuma 2020-06-09
7196267 Electrically insulating resin composition and a DC electric wire or cable both coated therewith Toshikazu Shibata, Ken-ichi Hirotsu, Tsuyoshi Uozumi, Hirofumi Hirota 2007-03-27