Iwatani
Iwatani is a major in the Materials segment of the semiconductor & AI supply chain, headquartered in Chūō-ku. Its key customers include TSMC, Samsung Electronics, Micron Technology.
Industrial and electronic specialty-gas supplier.
- Ticker
- TSE: 8088
- Headquarters
- Chūō-ku
- Founded
- 1945
- Revenue
- $5.5B (FY2026) · +2.9% YoY
- Net income
- $291M
- Operating margin
- 6.7%
- Market position
- major
- Value-chain segment
- Specialty Gases
- Key products
- electronics specialty gases (halocarbons, rare gases, gas mixtures)
About Iwatani
Iwatani, headquartered in Japan, operates in the Specialty Gases segment of the semiconductor & AI supply chain and is positioned as a market major there. Its key products include electronics specialty gases (halocarbons, rare gases, gas mixtures). wafergraph maps 7 tracked customers for Iwatani across the value chain. It has a supply-chain criticality score of 68/100, with 236 companies downstream of it.
Key products
- electronics specialty gases (halocarbons, rare gases, gas mixtures)