Inventor · disambiguated record
Yuhji Sudoh
Also filed as: SUDOH YUHJI
3 granted patents·7 citations·filing 1999–2020
58Inventor score
Top patents by PatentIndex Score
3 records- 0163US6458870B1Process for preparing an aqueous solution of sulfanilic acid modified melamine-formaldehyde resin and a cement compositionNISSAN CHEMICAL IND LTD·Filed 2000·Granted Oct 1, 2002·6 cites·9 claims
- 0250US12319617B2Cement grout material and installation method of sameNIPPON HIGH STRENGTH CONCRETE CO LTD·Filed 2020·Granted Jun 3, 2025·0 cites·2 claims
- 0327US6214965B1Process for preparing an aqueous solution of sulfanilic acid modified melamine-formaldehyde resin and a cement compositionNISSAN CHEMICAL IND LTD·Filed 1999·Granted Apr 10, 2001·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →