Kyocera vs Sumitomo Bakelite

Kyocera's primary segment is Substrates; Sumitomo Bakelite's is Packaging Materials (Leadframes, Bonding Wire). Kyocera is larger by market cap ($29.7B vs $4.8B). Kyocera reports higher tracked revenue ($13.2B vs $2.0B).

Shared segment: Materials.

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Side-by-side

KyoceraSumitomo Bakelite
Market cap$29.7B$4.8B
Revenue$13.2B (FY2026)$2.0B (FY2026)
Primary segmentSubstratesPackaging Materials (Leadframes, Bonding Wire)
Market positionmajorniche
CountryJapanJapan
Tracked suppliers00
Tracked customers107
Chokepoint / criticality68/10050/100

Market caps/revenue from the wafergraph dataset · data as of 2026-10-04. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.

How Kyocera and Sumitomo Bakelite compare

  • Size: Kyocera is the larger company by market cap.
  • Revenue: Kyocera reports higher tracked revenue.
  • Supply-chain criticality: Kyocera has the higher chokepoint score (68/100 vs 50/100).
  • Footprint: Kyocera (Japan) vs Sumitomo Bakelite (Japan).

Company hubs

Kyocera · Sumitomo Bakelite · Materials segment

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Cite as: wafergraph, “Kyocera vs Sumitomo Bakelite”, https://wafergraph.com/compare/kyocera-vs-sumitomo_bakelite (data as of 2026-10-04).

Frequently asked questions3
Is Kyocera bigger than Sumitomo Bakelite?
Kyocera is larger by market cap ($29.7B vs $4.8B).
What's the difference between Kyocera and Sumitomo Bakelite?
Kyocera is a major in Substrates based in Japan; Sumitomo Bakelite is a niche in Packaging Materials (Leadframes, Bonding Wire) based in Japan. Both operate in the Materials segment.
Who are Kyocera's and Sumitomo Bakelite's suppliers?
wafergraph tracks 0 suppliers for Kyocera and 0 for Sumitomo Bakelite.