Inventor · disambiguated record
Shunji Hyoda
Also filed as: HYODA SHUNJI
8 granted patents·31 citations·filing 1996–2001
83Inventor score
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8 records- 0163US6433181B1Process for the preparation of highly pure 5,5′-bi-1H-tetrazolediammonium saltsJAPAN HYDRAZINE CO LTD·Filed 2001·Granted Aug 13, 2002·4 cites·21 claims
- 0262US6156906AProcess for the preparation of 5,5'-bi-1H-tetrazole saltJAPAN HYDRAZINE CO INC·Filed 1999·Granted Dec 5, 2000·12 cites·12 claims
- 0357US6040453AMethod for preparing 5,5'-bi-1H-tetrazole saltJAPAN HYDRAZINE CO INC·Filed 1999·Granted Mar 21, 2000·8 cites·4 claims
- 0438US6194577B1Process for producing alicyclic hydrazine derivatives, tetra-hydropyridazine and hexahydropyridazineJAPAN HYDRAZINE CO LTD·Filed 1999·Granted Feb 27, 2001·1 cites·8 claims
- 0538US5618978AMethod of producing choline of a high purityJAPAN HYDRAZINE CO LTD·Filed 1996·Granted Apr 8, 1997·4 cites·5 claims
- 0637US5977360AProcess for producing cyclic hydrazine derivatives, tetra-hydropyridazine and hexahydropyridazineJAPAN HYDRAZINE CO LTD·Filed 1997·Granted Nov 2, 1999·1 cites·10 claims
- 0732US5731465AProcess for the preparation of tertiary butyl hydrazine hydrohalogenideJAPAN HYDRAZINE CO LTD·Filed 1996·Granted Mar 24, 1998·1 cites·17 claims
- 0826US7122676B2Process for the preparation of 5,5′-bi-1H-tetrazolediammonium salts using hydrazine hydrate and dicyan as starting materialsMASUDA CHEMICAL IND CO LTD·Filed 2001·Granted Oct 17, 2006·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →