Inventor · disambiguated record
Makoto Shiga
Also filed as: SHIGA MAKOTO
4 granted patents·55 citations·filing 1974–1986
77Inventor score
Top patents by PatentIndex Score
4 records- 0164US3954903AImpact-resistant resin compositionDAICEL LTD·Filed 1974·Granted May 4, 1976·19 cites·12 claims
- 0256US4292984AFilter for cigarette smokeDAICEL LTD·Filed 1979·Granted Oct 6, 1981·15 cites·5 claims
- 0347US4619279ATobacco smoke filterDAICEL CHEM·Filed 1983·Granted Oct 28, 1986·14 cites·4 claims
- 0445US4724849ANarrow-cross sectioned fibers for use in tobacco smoker filtersDAICEL CHEM·Filed 1986·Granted Feb 16, 1988·7 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →