SENSE · GROW · SUSTAIN

Sensing the Earth,
Growing Tomorrow.

Sensiphia develops advanced soil moisture sensing technology
to help farmers make smarter decisions and build a sustainable future for agriculture.

Measure what is invisible. Bring data to what cannot be seen.
Realize futures, one step at a time.
Precise sensing is the force that protects agriculture,
addresses global food challenges, and sustains our planet.
We believe this wholeheartedly.
Spreading sensors is not the goal.
Fundamentally transforming the way we farm —
and reliably protecting tomorrow for people and the Earth —
is Sensiphia's unwavering mission.

About Sensiphia

Sensiphia, Inc. is a joint venture established by Internet Initiative Japan (IIJ) and Sony Semiconductor Solutions Corporation, operating as an IIJ subsidiary.

Bringing together smart agriculture teams from both companies, we develop and commercialize high-precision soil moisture sensors built on Sony's advanced sensor technology, delivering actionable insights from the ground up.

Company Sensiphia, Inc.
(株式会社センシフィア)
Founded February 20, 2026
Address Front Place Iidabashi 5F,
6-22 Higashigokencho, Shinjuku-ku,
Tokyo 162-0813, Japan
Business Development, sales, and support of soil moisture sensors and agricultural support services using soil moisture sensing technology
CEO Toru Saito

Our Services

We offer a complete range of solutions tailored to the needs of modern agriculture.

Soil Moisture Sensors

High-precision soil moisture sensors designed for real-world field conditions. Reliable data at the right depth, at the right time.

Agricultural Support Services

Data-driven advisory services that help growers optimize irrigation, reduce water waste, and improve crop health throughout the season.

Technical Support

End-to-end installation support, maintenance, and on-site consultation to ensure your sensing systems perform reliably in any environment.

Get in Touch

Have a question about our products or services? We'd love to hear from you.