Inventor · disambiguated record
Yukio Sarusawa
Also filed as: SARUSAWA YUKIO · TAKAHASHI KEIICHI
3 granted patents·43 citations·filing 1978–1979
71Inventor score
Files withTOKAN KOGYO CO LTD3
Top patents by PatentIndex Score
3 records- 0164US4155481AContainer cover member having synthetic resin openable portion and method for making the sameTOKAN KOGYO CO LTD·Filed 1978·Granted May 22, 1979·26 cites·8 claims
- 0241US4244491AContainer cover member having synthetic resin openable portionTOKAN KOGYO CO LTD·Filed 1978·Granted Jan 13, 1981·10 cites·14 claims
- 0336US4309952AProcess for making a container cover member having synthetic resin openable portionTOKAN KOGYO CO LTD·Filed 1979·Granted Jan 12, 1982·7 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →