# Dai-ichi Kogyo Seiyaku

- Headquarters: Japan
- Sectors: [Specialty Chemicals](https://endata.com/sectors/specialty-chemicals.md)

## Sites

| Place | Latest | Largest value | Types |
| --- | --- | --- | --- |
| Yokkaichi, Japan | 2025-07-29 | $20.0M | expansion |
| Yokkaichi plant, Japan | 2025-07-29 | $20.0M | investment |
| Shiga Prefecture, Japan | 2025-05-14 | $21.0M | expansion |


## Announcements (3)

- 2025-07-29: [Dai-ichi Kogyo Seiyaku to build new production line for LIB adhesive at Yokkaichi plant](https://endata.com/announcements/101096-dai-ichi-kogyo-seiyaku-to-build-new-production-line-for-lib-adhesive-at) (Expansion · Yokkaichi, Mie Prefecture, Japan, Japan · $20.0M · starts operating 2027)
- 2025-07-29: [Dai-ichi Kogyo Seiyaku invests ¥3 billion in lithium-ion battery binder production in Yokkaichi](https://endata.com/announcements/100689-dai-ichi-kogyo-seiyaku-invests-3-billion-in-lithium-ion-battery-binder) (Investment · Yokkaichi plant, Kasumi area, Mie Prefecture, Japan · $20.0M · starts operating 2027)
- 2025-05-14: [DKS to boost lithium-ion battery binder capacity at Shiga plant](https://endata.com/announcements/98537-dks-to-boost-lithium-ion-battery-binder-capacity-at-shiga-plant) (Expansion · Shiga Prefecture, Higashiomi, Japan · $21.0M · starts operating May 2025)

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.