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Deployment

OQC Toshiko at Higashi-Shinjuku Substation, Tokyo, Japan

32-qubit superconducting quantum computing platform deployed in commercial data centres. The first enterprise-ready quantum computer available as-a-service, integrating with classical HPC infrastructure for hybrid quantum-classical compute. Deployed at Equinix TY11 (Tokyo), Digital Realty JFK10 (New York), and CentreSquare (UK).

OQC Toshiko by Oxford Quantum Circuits · Unverified

Track OQC Toshiko at Higashi-Shinjuku Substation, Tokyo, Japan

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First commercial-grade quantum deployment in Asia. OQC Toshiko system installed inside Equinix TY11 data centre, providing QCaaS to finance, telecom, manufacturing, and government customers.

Safety record

No incidents on record for OQC Toshiko at Higashi-Shinjuku Substation, Tokyo, Japan.

Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.

Trust tier
Unverifiedhow tiers work →
Last updated
2026-08-26
Model
OQC Toshiko
Company
Oxford Quantum Circuits
Location
Higashi-Shinjuku Substation, Tokyo, Japan
Operator
Oxford Quantum Circuits
Status
operational
First seen
2023-03-14
ID
0c88874f-5e6c-49de-ba5a-461e106dfc6c

Timeline

  1. Mar 2023
    First recorded
    OQC Toshiko first documented operating at Higashi-Shinjuku Substation, Tokyo, Japan.
  2. Aug 2026
    Current status: operational
    Latest recorded state. New status transitions append here as the deployment-status recorder produces them.

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OQC Toshiko operates in Higashi-Shinjuku Substation, Tokyo, Japan. Explore the full verified map:

Sources (1)

  1. https://investor.equinix.com/news-events/press-releases/detail/996/oxford-quantum-circuits-installing-quantum-computer-in · 2023-03-14
Methodology: Unreviewed · 1 source (1 primary) · last reviewed 2026-08-26

Verification posture

Unreviewed

Low confidence

Review state

Stable

Last reviewed 2026-08-26

Maturity + lifecycle

Maturity stage: commercial

Lifecycle: active

Architectural position

Cohort: other

Sources by quality tier

1
primary-company-ir
Company IR disclosure

The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.

Methodology surface for OQC Toshiko at Higashi-Shinjuku Substation, Tokyo, Japan.

Common questions

What is the OQC Toshiko deployment at Higashi-Shinjuku Substation, Tokyo, Japan?
OQC Toshiko, built by Oxford Quantum Circuits, is recorded as a deployment at Higashi-Shinjuku Substation, Tokyo, Japan on the DEPLOY registry. Oxford Quantum Circuits operates the deployment directly.
Who operates OQC Toshiko at Higashi-Shinjuku Substation, Tokyo, Japan?
Oxford Quantum Circuits, the manufacturer of OQC Toshiko, operates this deployment directly. This is a maker-deploys-its-own-product arrangement rather than a customer pilot.
When did the OQC Toshiko deployment at Higashi-Shinjuku Substation, Tokyo, Japan go live?
The deployment is recorded as starting March 14, 2023 on the DEPLOY registry. Earlier activity may exist but is not yet sourced.
Have there been incidents at the OQC Toshiko deployment at Higashi-Shinjuku Substation, Tokyo, Japan?
No active incidents affecting this deployment are recorded on the DEPLOY registry. Absence of recorded incidents is not a guarantee no incident occurred; DEPLOY records only sourced incidents and suppresses retracted ones.

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