Assignee
AOYAMA TSUTOH
JP·3 granted patents·3 pending applications·4 citations·filing 2014–2025
Top patents by PatentIndex Score
6 records- 0182US9196821B2Electromechanical transducer, droplet ejection head, and method for manufacturing electromechanical transducerAOYAMA TSUTOH·Filed 2014·Granted Nov 24, 2015·4 cites·6 claims
- 0265US2025236108A1Liquid ejection head and liquid ejection apparatusAOYAMA TSUTOH·Filed 2025·Application pending·0 cites
- 0360US11981135B2Liquid discharge head, liquid discharge device, liquid discharge apparatus, and method for manufacturing liquid discharge headAOYAMA TSUTOH·Filed 2022·Granted May 14, 2024·0 cites·10 claims
- 0459US12545026B2Actuator, liquid discharge head, liquid discharge apparatus, and method of manufacturing actuatorAOYAMA TSUTOH·Filed 2023·Granted Feb 10, 2026·0 cites·11 claims
- 0541US2025229533A1Actuator, liquid discharge head, liquid discharge apparatus, and method for manufacturing actuatorAOYAMA TSUTOH·Filed 2023·Application pending·0 cites
- 0640US2025135773A1Liquid discharge head, liquid discharge apparatus, method for manufacturing liquid discharge headAOYAMA TSUTOH·Filed 2023·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →