Inventor · disambiguated record
Yukinori Shigeyama
Also filed as: SHIGEYAMA YUKINORI
3 granted patents·38 citations·filing 1982–1997
65Inventor score
Files withNIPPON STEEL CORP3
Top patents by PatentIndex Score
3 records- 0192US4462456ATransport roll for transporting hot material and train of such transport rollsNIPPON STEEL CORP·Filed 1982·Granted Jul 31, 1984·35 cites·19 claims
- 0229US4688772AApparatus for sealing the skirt of a converter waste gas recovery systemNIPPON STEEL CORP·Filed 1986·Granted Aug 25, 1987·2 cites·4 claims
- 0323US6126716AIron-base scrap preheating apparatus and methodNIPPON STEEL CORP·Filed 1997·Granted Oct 3, 2000·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →