Inventor · disambiguated record
Fumio Takeuchi
Also filed as: TAKEUCHI FUMIO
12 granted patents·3 pending applications·167 citations·filing 1975–2024
91Inventor score
Files withNIPPON OILS & FATS CO LTD8CITIZEN WATCH CO LTD2TORAY OPELONTEX CO LTD2ENERGY SYSTEMS LTD1OPELONTEX CO LTD1
Top patents by PatentIndex Score
15 records- 0186US4394198AWater-in-oil emulsion explosive compositionNIPPON OILS & FATS CO LTD·Filed 1981·Granted Jul 19, 1983·33 cites·6 claims
- 0278US2025100247A1Composite laminate body and disposable diaperTORAY OPELONTEX CO LTD·Filed 2024·Application pending·0 cites
- 0377US4987107ACeramic composition for reduction-reoxidation type semiconductive capacitorNIPPON OILS & FATS CO LTD·Filed 1989·Granted Jan 22, 1991·29 cites·6 claims
- 0472US4547234AExplosive compositionNIPPON OILS & FATS CO LTD·Filed 1984·Granted Oct 15, 1985·25 cites·11 claims
- 0568US4414044AWater-in-oil emulsion explosive compositionNIPPON OILS & FATS CO LTD·Filed 1982·Granted Nov 8, 1983·22 cites·8 claims
- 0663US2020384726A1Composite laminate body and disposable diaperTORAY OPELONTEX CO LTD·Filed 2018·Application pending·0 cites
- 0760US4039252AField-effect liquid crystal-type display deviceENERGY SYSTEMS LTD·Filed 1975·Granted Aug 2, 1977·17 cites·1 claims
- 0854US4534809AWater-in-oil emulsion explosive compositionNIPPON OILS & FATS CO LTD·Filed 1984·Granted Aug 13, 1985·13 cites·11 claims
- 0945US4482403AWater-in-oil emulsion explosive compositionNIPPON OILS & FATS CO LTD·Filed 1984·Granted Nov 13, 1984·4 cites·2 claims
- 1045US2009025859A1Method and device for applying adhesive agent to coating elastic string-like materialOPELONTEX CO LTD·Filed 2006·Application pending·0 cites
- 1144US4858283AStrap buckle structureCITIZEN WATCH CO LTD·Filed 1988·Granted Aug 22, 1989·12 cites·4 claims
- 1242US3966516ASlurry explosive composition containing a nitroparaffin and an amideNIPPON OILS & FATS CO LTD·Filed 1975·Granted Jun 29, 1976·4 cites·9 claims
- 1341US10224320B2Semiconductor deviceTOSHIBA KK·Filed 2017·Granted Mar 5, 2019·0 cites·10 claims
- 1439US4990323AComposition for reduction-reoxidation type semiconductive ceramic capacitorNIPPON OILS & FATS CO LTD·Filed 1989·Granted Feb 5, 1991·4 cites·4 claims
- 1539US4397568ATimepiece push-button structureCITIZEN WATCH CO LTD·Filed 1981·Granted Aug 9, 1983·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →