Inventor · disambiguated record
Iwao Tabushi
Also filed as: KATO HIDEFUMI · TABUSHI IWAO
8 granted patents·143 citations·filing 1978–1987
87Inventor score
Top patents by PatentIndex Score
8 records- 0188US4174428AHeavy metal ion adsorbentsKATO HIDEFUMI·Filed 1978·Granted Nov 13, 1979·38 cites·14 claims
- 0284US4169079APolystyrene based polymers containing cyclodextrin derivatives, metal complexes of the same, and process for the production of the sameTABUSHI IWAO·Filed 1978·Granted Sep 25, 1979·33 cites·20 claims
- 0382US4597798AMethod for dissolving cellulose in organic solvents and resulting cellulose solutionsTACHIKAWA RES INST·Filed 1984·Granted Jul 1, 1986·47 cites·21 claims
- 0477US4168265AAlkyl substituted cyclamsIWAO TABUSHI·Filed 1978·Granted Sep 18, 1979·15 cites·7 claims
- 0543US4229356AProduction of vitamin K1 and vitamin K2WAKUNAGA YAKUHIN KK·Filed 1979·Granted Oct 21, 1980·2 cites·10 claims
- 0640US4390740AProcess for preparing fluorobenzeneDAIKIN IND LTD·Filed 1981·Granted Jun 28, 1983·2 cites·4 claims
- 0738US4564690AMacrocyclic compoundsMITSUBISHI CHEM IND·Filed 1982·Granted Jan 14, 1986·4 cites·11 claims
- 0829US4807187AMethod and device of memory using liquid crystalKUREHA CHEMICAL IND CO LTD·Filed 1987·Granted Feb 21, 1989·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →