Inventor · disambiguated record
Hiroshi Ukisu
Also filed as: UKISU HIROSHI
29 granted patents·201 citations·filing 1985–1988
96Inventor score
Technology areasG09B
Files withEPOCH CO LTD29
Top patents by PatentIndex Score
29 records- 0181USD294278SRadio-controlled toy vehicleEPOCH CO LTD·Filed 1985·Granted Feb 16, 1988·20 cites·1 claims
- 0281US4690645AInteractive educational deviceEPOCH CO LTD·Filed 1985·Granted Sep 1, 1987·55 cites·12 claims
- 0378USD306883SSimulative toy boxEPOCH CO LTD·Filed 1987·Granted Mar 27, 1990·17 cites·1 claims
- 0478USD306182SSimulative toy boxEPOCH CO LTD·Filed 1987·Granted Feb 20, 1990·17 cites·1 claims
- 0569USD305781SSimulative toy compact and combEPOCH CO LTD·Filed 1987·Granted Jan 30, 1990·12 cites·1 claims
- 0664USD305914SCombined simulative toy pen box and pensEPOCH CO LTD·Filed 1987·Granted Feb 6, 1990·10 cites·1 claims
- 0762USD306185SSimulative toy boxEPOCH CO LTD·Filed 1987·Granted Feb 20, 1990·9 cites·1 claims
- 0859USD304739SSimulative toy boxEPOCH CO LTD·Filed 1988·Granted Nov 21, 1989·8 cites·1 claims
- 0956USD305248SSimulative toy pencil sharpenerEPOCH CO LTD·Filed 1987·Granted Dec 26, 1989·7 cites·1 claims
- 1053USD305249SSimulative toy tape dispenserEPOCH CO LTD·Filed 1987·Granted Dec 26, 1989·6 cites·1 claims
- 1153USD304745SSimulative toy hole punchEPOCH CO LTD·Filed 1988·Granted Nov 21, 1989·6 cites·1 claims
- 1249USD306187SSimulative toy boxEPOCH CO LTD·Filed 1987·Granted Feb 20, 1990·5 cites·1 claims
- 1349USD305247SSimulative toy boxEPOCH CO LTD·Filed 1987·Granted Dec 26, 1989·5 cites·1 claims
- 1446USD304744SSimulative toy scissorsEPOCH CO LTD·Filed 1988·Granted Nov 21, 1989·4 cites·1 claims
- 1546USD304352SSimulative toy boxEPOCH CO LTD·Filed 1988·Granted Oct 31, 1989·4 cites·1 claims
- 1642USD305780SSimulative toy toolEPOCH CO LTD·Filed 1987·Granted Jan 30, 1990·3 cites·1 claims
- 1742USD305785SSimulative toy toolEPOCH CO LTD·Filed 1987·Granted Jan 30, 1990·3 cites·1 claims
- 1841USD306183SSimulative toy sewing box or similar articleEPOCH CO LTD·Filed 1987·Granted Feb 20, 1990·3 cites·1 claims
- 1938USD312490SAction figures toyEPOCH CO LTD·Filed 1987·Granted Nov 27, 1990·2 cites·1 claims
- 2038USD306184SSimulative toy nail clipperEPOCH CO LTD·Filed 1987·Granted Feb 20, 1990·2 cites·1 claims
- 2134USD306186SSimulative toy register holderEPOCH CO LTD·Filed 1987·Granted Feb 20, 1990·1 cites·1 claims
- 2234USD305782SSimulative toy tool holderEPOCH CO LTD·Filed 1987·Granted Jan 30, 1990·1 cites·1 claims
- 2334USD305440SSimulative toy toolEPOCH CO LTD·Filed 1987·Granted Jan 9, 1990·1 cites·1 claims
- 2431USD305783SSimulative toy boxEPOCH CO LTD·Filed 1987·Granted Jan 30, 1990·0 cites·1 claims
- 2531USD305674SSimulative toy boxEPOCH CO LTD·Filed 1987·Granted Jan 23, 1990·0 cites·1 claims
- 2631USD304743SSimulative toy tape measureEPOCH CO LTD·Filed 1988·Granted Nov 21, 1989·0 cites·1 claims
- 2731USD304741SSimulative toy compassEPOCH CO LTD·Filed 1988·Granted Nov 21, 1989·0 cites·1 claims
- 2831USD304742SSimulative toy flashlightEPOCH CO LTD·Filed 1988·Granted Nov 21, 1989·0 cites·1 claims
- 2931USD304355SSimulative toy staplerEPOCH CO LTD·Filed 1988·Granted Oct 31, 1989·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →