Inventor · disambiguated record
Seishu Hayashi
Also filed as: HAYASHI SEISHU
4 granted patents·36 citations·filing 1993–2013
76Inventor score
Top patents by PatentIndex Score
4 records- 0178US8541538B2Adsorbent for the removal of blood cellsNAKAO MICHIHARU·Filed 2009·Granted Sep 24, 2013·8 cites·6 claims
- 0270US8748560B2Adsorbent for the removal of blood cellsNIKKISO CO LTD·Filed 2013·Granted Jun 10, 2014·6 cites·9 claims
- 0361US5330338AApparatus for spinning of polyurethane elastic filamentsTOYO BOSEKI·Filed 1993·Granted Jul 19, 1994·12 cites·5 claims
- 0458US5499911AApparatus for spinning of polyurethane elastic filamentsTOYO BOSEKI·Filed 1994·Granted Mar 19, 1996·10 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →