Inventor · disambiguated record
Shin'Ichi Hayashi
Also filed as: HAYASHI SHIN ICHI
6 granted patents·317 citations·filing 1983–1989
87Inventor score
Files withROHTO PHARMA6
Top patents by PatentIndex Score
6 records- 0188US4933182APharmaceutical composition for treating periodontalROHTO PHARMA·Filed 1989·Granted Jun 12, 1990·132 cites·4 claims
- 0287US4981693APharmaceutical composition for periodontal diseasesROHTO PHARMA·Filed 1989·Granted Jan 1, 1991·101 cites·2 claims
- 0367US4606911APharmaceutical composition for the prevention of dental cariesROHTO PHARMA·Filed 1985·Granted Aug 19, 1986·34 cites·8 claims
- 0465US4906670APharmaceutical composition for the treatment of periodontal diseaseROHTO PHARMA·Filed 1989·Granted Mar 6, 1990·34 cites·11 claims
- 0541US4486330ACleaning composition for artificial denturesROHTO PHARMA·Filed 1983·Granted Dec 4, 1984·10 cites·2 claims
- 0638US4576914AMethod for enhancing a fungus-lytic activity of β-1,3-D-glucanaseROHTO PHARMA·Filed 1983·Granted Mar 18, 1986·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →