Inventor · disambiguated record
Takashi Shintani
Also filed as: SHINTANI TAKASHI
6 granted patents·113 citations·filing 1983–1987
84Inventor score
Files withTOYO SODA MFG CO LTD6
Top patents by PatentIndex Score
6 records- 0187US4623689AAqueous colored polymer, process for preparing same and ink comprising sameTOYO SODA MFG CO LTD·Filed 1984·Granted Nov 18, 1986·41 cites·11 claims
- 0273US4740549AInk composition for writing boardTOYO SODA MFG CO LTD·Filed 1986·Granted Apr 26, 1988·35 cites·3 claims
- 0369US4533525AMethod for inhibiting corrosion of metalTOYO SODA MFG CO LTD·Filed 1983·Granted Aug 6, 1985·16 cites·2 claims
- 0464US4612343AColored polymer emulsion and process for preparation thereofTOYO SODA MFG CO LTD·Filed 1985·Granted Sep 16, 1986·12 cites·20 claims
- 0563US4753658AErasable ink: sulphonated rubber dyed with basic dye and dissolved in organic solventTOYO SODA MFG CO LTD·Filed 1987·Granted Jun 28, 1988·7 cites·16 claims
- 0639US4713083AAlcoholic solution of sulphonic acid-containing copolymer dyed with basic dyeTOYO SODA MFG CO LTD·Filed 1985·Granted Dec 15, 1987·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →