Inventor · disambiguated record
Naoto Maru
Also filed as: MARU NAOTO
8 granted patents·9 pending applications·2 citations·filing 2009–2024
74Inventor score
Top patents by PatentIndex Score
17 records- 0181US11961996B2Negative electrode material for nonaqueous secondary batteries, negative electrode for nonaqueous secondary batteries, and nonaqueous secondary batteryMITSUBISHI CHEM CORP·Filed 2019·Granted Apr 16, 2024·1 cites·16 claims
- 0281US2024258500A1Negative electrode material for nonaqueous secondary batteries, negative electrode for nonaqueous secondary batteries, and nonaqueous secondary batteryMITSUBISHI CHEM CORP·Filed 2024·Application pending·0 cites
- 0379US12412951B2Partition member and assembled batteryMITSUBISHI CHEM CORP·Filed 2023·Granted Sep 9, 2025·0 cites·19 claims
- 0471US2025015276A1Particles, method for producing particles, method for producing negative electrode, and method for manufacturing secondary batteryMITSUBISHI CHEM CORP·Filed 2024·Application pending·0 cites
- 0571US2024282921A1Particles and method for producing same, and secondary battery and method for manufacturing sameMITSUBISHI CHEM CORP·Filed 2024·Application pending·0 cites
- 0668US11837742B2Partition member and assembled batteryMITSUBISHI CHEM CORP·Filed 2020·Granted Dec 5, 2023·0 cites·19 claims
- 0765US11183679B2Negative electrode material for nonaqueous secondary battery, negative electrode for nonaqueous secondary battery, and nonaqueous secondary batteryMITSUBISHI CHEM CORP·Filed 2019·Granted Nov 23, 2021·0 cites·12 claims
- 0864US12237499B2Negative electrode material for nonaqueous secondary batteries, negative electrode for nonaqueous secondary batteries, and nonaqueous secondary batteryMITSUBISHI CHEM CORP·Filed 2020·Granted Feb 25, 2025·0 cites·10 claims
- 0964US2023108286A1Multi-stage magnesiothermic reduction for production of silicon oxides with reduced silicon grain sizeUNIV CALIFORNIA·Filed 2022·Application pending·0 cites
- 1061US11075385B2Negative electrode active material for nonaqueous secondary battery, and negative electrode and nonaqueous secondary battery using the sameMITSUBISHI CHEM CORP·Filed 2014·Granted Jul 27, 2021·1 cites·17 claims
- 1158US12155090B2Partition member and battery packMITSUBISHI CHEM CORP·Filed 2021·Granted Nov 26, 2024·0 cites·12 claims
- 1256US11515590B2Partition member and assembled batteryMITSUBISHI CHEM CORP·Filed 2020·Granted Nov 29, 2022·0 cites·13 claims
- 1355US2021249691A1Nonaqueous electrolytic solution secondary batteryMITSUBISHI CHEM CORP·Filed 2021·Application pending·0 cites
- 1453US2014356709A1Negative electrode active material for nonaqueous secondary battery, and negative electrode and nonaqueous secondary battery using the sameMITSUBISHI CHEM CORP·Filed 2014·Application pending·0 cites
- 1552US2020287256A1Partition member and assembled batteryMITSUBISHI CHEM CORP·Filed 2020·Application pending·0 cites
- 1651US2017271681A1Negative electrode active material for nonaqueous secondary battery, and negative electrode and nonaqueous secondary battery using the sameMITSUBISHI CHEM CORP·Filed 2017·Application pending·0 cites
- 1747US2011261443A1Heat ray reflective film and laminate thereof, and coating fluid for forming heat ray reflective layerMITSUBISHI CHEM CORP·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Naoto Maru files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →