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JapanManufacturing2025 – ongoing

Taiheiyo Cement

AI vessel allocation optimization for cement shipping

Taiheiyo Cement began using AI to plan cement ship allocation, citing about 10% less fuel at the planning stage

In progressCompany's own claim

Problem

Planning which ships carry which cement involves a huge number of possible combinations, and planners built schedules by hand.

Approach

Taiheiyo Cement developed an AI shipping schedule optimization system with Grid, using Grid's technology. The company says it is the first domestic cement maker to use such a system. Operation started in May 2025.

Results

約10%reduction in fuel use and related items at the planning stage, per the companiesCompany's own claim[1]
50%以上reduction in planning time compared with manual scheduling, per the companiesCompany's own claim[1]

Takeaway

The article gives no measurement period or method for its fuel and planning-time figures, which are the companies' own.

Categories

Innovation type
Process innovation
AI technology
Optimization
Evidence
Company's own claim

Sources

Source summaries

[1]LNEWS4 Aug 2025

Logistics trade news report on the announcement by Taiheiyo Cement and Grid of an AI shipping schedule system running since May 2025. It gives about 10% lower fuel use at the planning stage and over 50% less planning time.

Full details are in the original sources.

Added 2 Nov 2026 · Updated 2 Nov 2026
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