Inventor · disambiguated record
Takefumi Takahashi
Also filed as: TAKAHASHI TAKEFUMI
24 granted patents·4 pending applications·76 citations·filing 1994–2024
93Inventor score
Top patents by PatentIndex Score
28 records- 0194US12009157B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2023·Granted Jun 11, 2024·2 cites·11 claims
- 0292US11735366B2Multilayer ceramic electronic component and method for manufacturing the sameMURATA MANUFACTURING CO·Filed 2021·Granted Aug 22, 2023·4 cites·18 claims
- 0383US12340950B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2024·Granted Jun 24, 2025·0 cites·18 claims
- 0483US2025095922A1Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 0581US11810725B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2021·Granted Nov 7, 2023·1 cites·14 claims
- 0681US11270845B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2020·Granted Mar 8, 2022·1 cites·20 claims
- 0780US12198864B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2023·Granted Jan 14, 2025·0 cites·7 claims
- 0880US12119183B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2023·Granted Oct 15, 2024·0 cites·16 claims
- 0978US6128463AImage forming deviceFUJITSU LTD·Filed 1997·Granted Oct 3, 2000·27 cites·21 claims
- 1076US12068117B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2023·Granted Aug 20, 2024·0 cites·7 claims
- 1173US11735369B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2021·Granted Aug 22, 2023·0 cites·16 claims
- 1272US11735368B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2021·Granted Aug 22, 2023·0 cites·14 claims
- 1370US11862402B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2021·Granted Jan 2, 2024·0 cites·16 claims
- 1464US2024355552A1Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 1562US5678143AImage forming apparatus for collecting residual toner from a drum using an AC voltageFUJITSU LTD·Filed 1994·Granted Oct 14, 1997·12 cites·19 claims
- 1660US12462978B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2022·Granted Nov 4, 2025·0 cites·20 claims
- 1756US12334271B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2022·Granted Jun 17, 2025·0 cites·20 claims
- 1850US12473861B2Fuel supply device for gas turbine and method for controlling fuel supply device for gas turbineMITSUBISHI HEAVY IND LTD·Filed 2024·Granted Nov 18, 2025·0 cites·10 claims
- 1948US5848343AElectrophotographic image-forming apparatus with uniform toner usage controlFUJITSU LTD·Filed 1997·Granted Dec 8, 1998·10 cites·17 claims
- 2047US5467176AImage forming method and apparatus with magnetic brushFUJITSU LTD·Filed 1994·Granted Nov 14, 1995·7 cites·53 claims
- 2144US11501920B2Multilayer ceramic electronic componentMURATA MANUFACTURING CO·Filed 2021·Granted Nov 15, 2022·0 cites·19 claims
- 2241US5778285AImage forming apparatus for collecting residual toner from a drum using an AC voltageFUJITSU LTD·Filed 1997·Granted Jul 7, 1998·5 cites·6 claims
- 2339US2024310049A1Leakage gas emission systemMITSUBISHI HEAVY IND LTD·Filed 2024·Application pending·0 cites
- 2438US5572298AImage forming apparatus having a developing apparatus which includes a partition member for partitioning a developing room and a toner hopperFUJITSU LTD·Filed 1995·Granted Nov 5, 1996·4 cites·20 claims
- 2536US5448341AImage forming apparatusFUJITSU LTD·Filed 1994·Granted Sep 5, 1995·3 cites·46 claims
- 2629US6091921ADeveloping device including developer leveling memberFUJITSU LTD·Filed 1999·Granted Jul 18, 2000·0 cites·10 claims
- 2729US2001022906A1Image forming apparatusFiled 1994·Application pending·0 cites
- 2828US5845184ADeveloping unit having improved toner density controlFUJITSU LTD·Filed 1994·Granted Dec 1, 1998·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →