SH

Sugimoto Hikoaki

KC Kokusai Denshin Denwa Co.: 1 patents #219 of 382Top 60%
Overall (All Time): #4,094,839 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4283681 System for detecting an underwater buried cable Yamamura Kazuomi, Fukui Takasuke, Iwamoto Yoshinao, Shirasaki Yuichi, Fujise Masayuki +2 more 1981-08-11