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Other Disclosures175AWill Smart Co.,LTD.Information and Communications, Services and Others

Japan’s first OBD2-type digital tachograph to make its Kansai debut at the 7th Kansai Logistics Exhibition

Will Smart will exhibit the OBD II-type digital tachograph “OD420JP” before its commercial launch at the Kansai Logistics Exhibition in April 2026, and hold business meetings and consultations on implementation with visitors. The actual device will be shown for the first time in Kansai at NAKANISHI INC.’s booth.

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Announced details

OBD II-type digital tachograph OD420JP
Applicable field (uses covered by this announcement)
Logistics industryTransportationSafe-driving managementLabor ManagementReduction of waiting and loading/unloading timesImprovement in load factor
Launch date8–10 April 2026 (scheduled exhibition dates; the product’s commercial launch date has not been specifically disclosed)
Relationship between the counterparty and the company
Will Smart Co.,LTD.175A
Relationship with the Company

Will Smart is an exhibiting partner displaying its product at NAKANISHI INC.’s booth. Other capital or personnel relationships: Not disclosed.

CounterpartyNAKANISHI INC.

Head office: Ichikawa, Chiba Prefecture. Representative Director: Nakanishi Yusuke (中西祐介). The company provides solutions centered on commercial in-vehicle devices and the “DriveDoor” commercial cloud system for transport operators nationwide. Its businesses include systems integration, small-lot production of original parts and application development.

Registration number and expiry date

Model name: OD420JP. Other details: Not disclosed.

Location (as indicated in this announcement)

INTEX Osaka, Halls 4, 5, 6A and 6B (exhibition venue)

420 companies and 1,379 booths scheduled to exhibit; 96 seminar sessions scheduled

In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.

Source (materials cited by the company)

“FY2025 List of Certified Devices for Advanced Operation Management” published by the Ministry of Land, Infrastructure, Transport and Tourism; company research conducted in December 2025

Announced details
ItemDetails
Names of Products / Services CoveredOBD II-type digital tachograph OD420JP
CounterpartyNAKANISHI INC.
Counterparty overviewHead office: Ichikawa, Chiba Prefecture. Representative Director: Nakanishi Yusuke (中西祐介). The company provides solutions centered on commercial in-vehicle devices and the “DriveDoor” commercial cloud system for transport operators nationwide. Its businesses include systems integration, small-lot production of original parts and application development.
Relationship with the CompanyWill Smart is an exhibiting partner displaying its product at NAKANISHI INC.’s booth. Other capital or personnel relationships: Not disclosed.
Launch date8–10 April 2026 (scheduled exhibition dates; the product’s commercial launch date has not been specifically disclosed)
Applicable areaLogistics industry, Transportation, Safe-driving management, Labor Management, Reduction of waiting and loading/unloading times, Improvement in load factor
Registration number and expiry dateModel name: OD420JP. Other details: Not disclosed.
LocationINTEX Osaka, Halls 4, 5, 6A and 6B (exhibition venue)
Location scale420 companies and 1,379 booths scheduled to exhibit; 96 seminar sessions scheduled
Source“FY2025 List of Certified Devices for Advanced Operation Management” published by the Ministry of Land, Infrastructure, Transport and Tourism; company research conducted in December 2025
Items this document does not state (8)
Contract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyQuantitative EffectsUsage historyImpact on Business Performance

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

To give visitors an opportunity to see the actual device before its commercial launch, explain the product’s features, implementation benefits and potential integration with existing systems, and lead to business discussions and consideration of implementation.

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Japan’s first OBD2-type digital tachograph to make its Kansai debut at the 7th Kansai Logistics Exhibition | Will Smart Co.,LTD. (175A) timely disclosure | Komori