Inventor · disambiguated record
Tokuji Ikenaka
Also filed as: IKENAKA TOKUJI
8 granted patents·134 citations·filing 1983–1995
87Inventor score
Top patents by PatentIndex Score
8 records- 0187US4622295AModified oligosaccharides used as substrate for measuring α-amylase activityWAKO PURE CHEM IND LTD·Filed 1983·Granted Nov 11, 1986·26 cites·12 claims
- 0271US5545530AProcess for measuring analyte in sampleWAKO PURE CHEM IND LTD·Filed 1995·Granted Aug 13, 1996·44 cites·19 claims
- 0368US5120644APeptide derivatives and activity measuring method of physiologically active substances using the same as substratesWAKO PURE CHEM IND LTD·Filed 1988·Granted Jun 9, 1992·32 cites·7 claims
- 0456US5319078Aα-amylase assay using modified oligosaccharide and process for producing said modified oligosaccharideWAKO PURE CHEMICAL IND INC·Filed 1992·Granted Jun 7, 1994·6 cites·4 claims
- 0552US4762917AOligosaccharide derivatives and their use as substrate for measuring .alpha.WAKO PURE CHEM IND LTD·Filed 1985·Granted Aug 9, 1988·13 cites·12 claims
- 0646US4697006AModified oligosaccharides used as substrate for measuring α-amylase activityWAKO PURE CHEM IND LTD·Filed 1986·Granted Sep 29, 1987·7 cites·4 claims
- 0740US5192666Aα-amylase assay using modified oligosaccharide and process for producing said modified oligosaccharideWAKO PURE CHEM IND LTD·Filed 1989·Granted Mar 9, 1993·5 cites·4 claims
- 0829US5350678AMethod of differential assay for α-amylase isozymes and a kit for the sameWAKO PURE CHEM IND LTD·Filed 1992·Granted Sep 27, 1994·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →