We maintain high data accuracy through various methods.
Number of Maintenance Locations (Including Headquarters and Offices)
Total Updates for 12.5 Million LBC Locations
Update Date
As of August 1, 2026
| Date | Number of Newly Assigned Locations | Number of Updated Locations | Number of Deleted Locations |
|---|---|---|---|
| 2026 | 255,600 | 12,489,299 | 8,806 |
| 2026/1 | 44,952 | 1,901,747 | 1,317 |
| 2026/2 | 22,858 | 1,663,679 | 1,170 |
| 2026/3 | 33,296 | 2,004,751 | 1,312 |
| 2026/4 | 42,063 | 1,876,403 | 1,308 |
| 2026/5 | 25,400 | 1,959,727 | 990 |
| 2026/6 | 51,638 | 1,426,425 | 1,345 |
| 2026/7 | 35,393 | 1,533,677 | 1,364 |
| Date | Number of Newly Assigned Locations | Number of Updated Locations | Number of Deleted Locations |
|---|---|---|---|
| 2025 | 387,269 | 19,465,783 | 19,391 |
| 2024 | 385,343 | 22,852,886 | 47,943 |
| 2023 | 566,492 | 11,008,950 | 22,031 |
| 2022 | 422,996 | 8,739,078 | 11,182 |
| 2021 | 442,419 | 12,240,153 | 9,808 |
| 2020 | 532,919 | 11,394,841 | 15,977 |
| 2019 | 451,360 | 5,984,801 | 84,726 |
| 2018 | 375,067 | 5,020,733 | 11,182 |
I Would Like to Learn More About uSonar
This document explains the various features of uSonar, including data cleansing and whitespace analysis, which utilize LBC, one of Japan's largest corporate databases, as their core technology.
