[Diagram Explanation] This organizes the problems in current logistics operations (uneven workloads, decreased storage efficiency, reliance on manual labor, etc.) and presents the basic concept and approach policy for solving them towards the construction of a new system.

[Diagram Explanation] Shows fluctuation analysis based on past shipping data, future logistics volume forecasts, and criteria for allocating equipment.

• Fluctuating Volume Analysis of Logistics Data: Visualizes the transition of daily shipping volumes. Grasps the volume and estimated work time at peak times (maximum day), and defines a quantitative work time calculation standard: "If the shipping volume increases by 6,000 balls, an additional 1 hour of work time is required."
• Processing Allocation and Item Analysis by Equipment (Sorter / SAS):
  • Top items (high shipping frequency) are automatically supplied to the refrigerated automated warehouse and sorter to realize high-speed processing.
  • Bottom items (low shipping frequency) flow to refrigerated mobile racks and the SAS (Sorting Automation System) to achieve both storage efficiency and sorting accuracy.
• Comparison of Actual Sorting Data by Batch / Area: Aggregates and verifies the number of balls allocated to sorting machines/SAS for each delivery group (district, SD, etc.).

[Diagram Explanation] Shows the calculation results of volume order receipt/placement data, packaging specifications (cardboard size, weight, pallet loading form), and the EIQ Analysis (Entry/Item/Quantity Analysis) matrix.

• Information CD and Delivery Container Count Calculation: Estimates the required number of delivery containers assuming 100% filling and a 120% margin based on actual performance.
• EIQ Analysis: Classifies categories according to shipping characteristics (low volume/high mix, high volume/low mix, etc.) and sets the optimal separation criteria for operations in automated warehouses (SAS) and manual sorting areas.
• Packaging Conditions: Defines storage shapes (boxes, barrels, water tanks, etc.) and size/weight constraints by item and temperature zone.

[Diagram Explanation] Systematizes the entire business process flow from various delivery forms—such as own products, chartered flights, route flights, courier services, and containers—to the final shipping packaging.

• Receiving & Storage Process: After cargo inspection and receipt confirmation, items are palletized/containerized/bagged on trays, and a "Receiving Candidate Shelf Number Sticker" is issued. Optimal placement into automated warehouses, medium-duty shelves, small-item shelves, free spaces, etc.
• Retrieval & Picking Process: Upon issuance of a picking list, high-volume items are transported by forklift, case units go directly to the conveyor line, and piece units are allocated for linkage with the SAS (Automated Sorting System).
• SAS Re-entry & Cargo Consolidation Operation: Cargo on the conveyor is automatically sorted and sequenced for shipping by the SAS. Incomplete items re-enter the SAS for advance cargo consolidation.
• Inspection & Shipping Process: Goes through shipping inspection, packing, invoice issuance (linked to the host system), roll box pallet loading, and is then shipped to the delivery destination from the 1st-floor loading area.

[Diagram Explanation] An example of studying the area allocation by floor and the CAD floor plan for a complex logistics center handling marine products, refrigerated items, small-lot sorting, etc.

• Area Allocation and Operation Overview: Function-based zoning for ① Receiving (Pallet/Truck receiving), ② Unloading area (Allocation for large-lot, small-lot, processing), ③ Wholesale area (Auction, dividing cargo, transport), ④ Small-lot sorting (Grouping by destination), ⑦ Small-lot parking (2nd floor, waiting for cargo arrangement), ⑧ Wholesale refrigerator (2nd-4th floors, frozen fish storage), ⑨ Processing package (2nd-3rd floors, marine product processing), etc.
• CAD Layout Design Drawing: Optimizes berth placement, truck traffic lines, equipment installation space, and aisle widths down to the millimeter to improve work efficiency and mitigate the risk of intersection accidents.

[Diagram Explanation] Compares and studies 3 layout patterns (Plan 1-3) in architectural and equipment planning based on vertical/horizontal sizes, total floor area, office area, etc.

• Plan 1 (Automated Warehouse ⇒ SAS): 1st-floor area 80.5m × 91.5m (Total floor area 2,600 tsubo / Office 428 tsubo / 2nd floor is office only). Equipment-intensive type.
• Plan 2 (Automated Warehouse ⇒ Flex & SAS): 1st-floor area 72.0m × 77.0m (Total floor area 2,960 tsubo / Office 206 tsubo). A flexible storage area (Flex) is placed on the 2nd floor.
• Plan 3 (Automated Warehouse & Move Rack): 1st-floor area 74.0m × 75.0m (Total floor area 2,890 tsubo / Office 206 tsubo). Improves storage efficiency by incorporating mobile racks.

[Diagram Explanation] A diagram summarizing the system configuration including the WMS and integrated controller, on-site receiving terminal operations, and the work time schedule along a timeline.

• System Integration Configuration: The inventory management system, integrated controller, various displays, barcode readers, label printers, indicators, etc., are linked in real-time via LAN.
• Label Issuance Image: 1) Receiving sticker (product code/barcode printing), 2) Container sticker (sequential barcode for cases, containers, and pallets).
• Receiving Operation Flow: Input shelf number, product, and quantity via the receiving terminal (HT) to confirm inventory location. The storage rules for the pallet automated warehouse and flat storage area are converted into a flowchart.
• Time Schedule: Task piling and progress management for receiving, storage, picking, sorting, shipping inspection, and carry-out operations by time slot.

[Diagram Explanation] Shows specific measures through the introduction of new systems and automated equipment, quantitative targets as a professional logistics company, and a 3D transport line image.

• Main Measures and Improvement Points: Introduction of wireless LAN, introduction of pallet automated warehouse, abolition of secondary sorting through the introduction of SAS, instant display of receiving information on CRTs, shortening of walking distances, and simplification of part-time/temporary work.
• 4 Major Effects to Aim For (As a Professional Logistics Company):
  1. Certainty (Quality): Error target value 1/10,000 (aiming for less than 1 time per month in the future).
  2. Speed (Delivery Time): Compliance with current conditions and challenging newly added conditions.
  3. Cheaply (Cost): 10% reduction in operational costs (per record).
  4. Safety (Welfare/Environment): Thorough safety management accompanying mechanization.
• 3D Conveyor Transport Line: An image of the linkage between 3D conveyors spanning multiple floors/areas and automated sorters.

[Diagram Explanation] A comprehensive management plan table simulating long-term (approx. 30 terms) "Income and Expenditure Profit/Loss Calculation" and "Funding Plan."

• Income and Expenditure Profit/Loss Calculation (Profit before depreciation, Depreciation, Profit before tax, Net profit):
  • By booking depreciation expenses (49.88 million yen) against the profit before depreciation in the first year (45.19 million yen), the profit before tax temporarily runs a deficit (-4.69 million yen), but from the 2nd term onwards (profit before tax 7.70 million yen / net profit 4.62 million yen), it rapidly turns profitable and generates returns.
  • It explicitly shows the structure where depreciation expenses gradually decrease year by year (approx. 49.88 million yen in the 1st year → approx. 10.32 million yen in the 15th term → 0 yen from the 16th term onwards), advancing the return on investment.
• Funding Plan (Total Income / Total Expenditure):
  • The plan is structured to manage total expenditure (approx. 23.54 million yen to 28.71 million yen) against the total income of each term (approx. 68.73 million yen to 88.91 million yen), ensuring stable cash flow (cash on hand) at all times.
• *In operation, the plan is formulated by "purchasing calculation software and requesting experts," and precisely estimating and setting conditions such as tax rates (0.40) and interest.