Status
Operational: status carried from the legacy record
Product: Coated spherical graphite (AAM). Capacity: not published.
Former Showa Denko Materials anode business.
Customers and offtakers: Panasonic.
Plant record
Plant record
| Company | Resonac |
| Plant | Graphite Anode Plants |
| City | Multiple |
| Country | Japan |
| Material | synthetic graphite |
| Product | Coated spherical graphite (AAM) |
| Status | operational |
| Status note | Status carried from the legacy record; not re-verified |
| Scale | commercial |
| Customers and offtakers | Panasonic |
| Geopolitical exposure | LOW |
| Record updated | 2026-10 |
Official site: resonac.com
In context
Where it fits
Listed in Anode Active Materials. Anode plants are compared on route (natural or synthetic graphite, silicon, hard carbon), the step they own (mining, graphitization, spheroidizing, coating), capacity and cell qualification; purification, graphitization and coating are the bottlenecks, not graphite itself.
| Plant | Country | Status |
|---|---|---|
| Osaka Hard Carbon Plant (Kuraray) | Japan | operational |
| Iwaki Hard Carbon Plant (Kureha Corporation) | Japan | operational |
| Anode Material Lines (Mitsubishi Chemical) | Japan | operational |
| Osaka SiOx Anode Plant (Osaka Titanium Technologies) | Japan | operational |
| Niigata Si Anode Plant (Shin-Etsu Chemical) | Japan | operational |
| Tokai Synthetic Graphite (Tokai Carbon) | Japan | operational |
| Kashiwazaki SCiB Plant (Toshiba) | Japan | operational |
Sources
Sources and scope
- Scope
- Graphite Anode Plants (Resonac)
- Sources
- ElectronsX anode dataset; company disclosures and filings
- Updated
- 2026-10