Federal contractor profile
UEI SB4GLNXC9JE8CAGE JS489
TOMINAGA & CO, LTD. is associated with UEI SB4GLNXC9JE8 and CAGE JS489 in public federal records. AcornBids currently links 6 prime awards totaling $367.7K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance; Other Engine Equipment Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 811310 (Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance). Its public SAM.gov registration lists OSAKA, JPN.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| N6264926PB031JOHN DEERE MARINE GENSET ENGINE PARTS AND OIL PUMP | Department of Defense | $29.2K | Jan 27, 2026 | May 31, 2026 |
| N6264926PB038JOHN DEERE MARINE GENSET ENGINE FUEL INJECTORS REPLACEMENT | Department of Defense | $34.1K | Feb 27, 2026 | Jun 30, 2026 |
| N6264925PB093YT-805 JOHN DEERE ENGINE REPAIR | Department of Defense | $33.3K | Apr 2, 2025 | Sep 30, 2025 |
| N6264923P0180CFAY BOAT ENGINE MAINTENANCE | Department of Defense | $124.6K | Sep 29, 2023 | Sep 28, 2028 |
| N6264925PB040DIESEL GENERATOR ENGINE REPAIR SERVICE | Department of Defense | $34.3K | Dec 23, 2024 | Jan 24, 2025 |
| N6264925PB014DIESEL GENERATOR ENGINE REPAIR SERVICE | Department of Defense | $112.2K | Nov 4, 2024 | Nov 16, 2024 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Dec 1, 2025 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Dec 12, 2006 |
| Entity start | Dec 5, 2003 |
| Industry | Reported size status |
|---|---|
| 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| TAKAHIRO KAWAGUCHI | Government business | Contact method not published | SAM registration | Not available |
| TOSHIHIRO KUSHIRO | Alternate government business | Contact method not published | SAM registration | Not available |
| TAKAHIRO KAWAGUCHI | Electronic business | Contact method not published | SAM registration | Not available |
| TOSHIHIRO KUSHIRO | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance; 333618 — Other Engine Equipment Manufacturing.
Recorded products and services: J028 — Maintenance, Repair and Rebuilding of Equipment: Engines, Turbines, and Components; 2910 — Engine Fuel System Components, Nonaircraft; 2990 — Miscellaneous Engine Accessories, Nonaircraft.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
9F DOJIMA BUILDING,, OSAKA, JPN
Registered location from SAM.gov; award performance locations may differ.
Primary SAM.gov NAICS classification.
Department of Defense.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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