Inventor · disambiguated record
Keijiro Kojima
Also filed as: KOJIMA KEIJIRO
5 granted patents·7 pending applications·13 citations·filing 2008–2025
69Inventor score
Top patents by PatentIndex Score
12 records- 0190US11445636B2Vapor chamber, heatsink device, and electronic deviceMURATA MANUFACTURING CO·Filed 2019·Granted Sep 13, 2022·11 cites·19 claims
- 0288US11566851B2Vapor chamber and method of manufacturing vapor chamberMURATA MANUFACTURING CO·Filed 2020·Granted Jan 31, 2023·2 cites·11 claims
- 0370US2025386457A1Vapor chamberKELVIN THERMAL TECH INC·Filed 2025·Application pending·0 cites
- 0464US2025173533A1Electronic component, method for manufacturing electronic component, and traceability systemMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 0561US12498181B2Vapor chamberKELVIN THERMAL TECH INC·Filed 2019·Granted Dec 16, 2025·0 cites·12 claims
- 0661US11948725B2Electronic componentMURATA MANUFACTURING CO·Filed 2018·Granted Apr 2, 2024·0 cites·13 claims
- 0761US2025239409A1Electronic component, mounting structure for electronic component, and separation method for electronic componentMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 0859US11915854B2Wire coil component and method for producing wire coil componentMURATA MANUFACTURING CO·Filed 2019·Granted Feb 27, 2024·0 cites·17 claims
- 0954US2023217631A1Vapor chamberMURATA MANUFACTURING CO·Filed 2023·Application pending·0 cites
- 1047US2010001854A1Analyzer and analysis methodOLYMPUS CORP·Filed 2009·Application pending·0 cites
- 1143US2021180876A1Vapor chamberMURATA MANUFACTURING CO·Filed 2021·Application pending·0 cites
- 1236US2009067669A1Liquid level detecting apparatusOLYMPUS CORP·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Keijiro Kojima 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 →