Ibiden ranks 40 on the AI Infra 100 with a score of 91; Ajinomoto Fine-Techno ranks 64 with 88. Ibiden is ahead on production and commercials. Level on deployment, progress, technology, positioning, firepower and leverage. Ajinomoto Fine-Techno is based in Kawasaki, Japan, Ibiden in Ogaki, Japan. Ajinomoto Fine-Techno is named in 3 signals and Ibiden in 5.
Ajinomoto Fine-Techno supplies Ajinomoto Build-up Film (ABF), a key insulating material used in semiconductor package substrates and advanced chip packaging.
Darker bar: ahead of the other company on that measure.
The sole supplier (about 95% share) of ABF build-up film, the insulating layer in every high-end GPU, CPU and ASIC package substrate; a specialty-chemicals unit of a food company that gates the substrate layer, with no new capacity before 2028.
3 signals name Ajinomoto Fine-Techno.
5 facts on file.
Ibiden manufactures IC package substrates, including ABF-based substrates used in advanced semiconductor packaging for high-performance processors.
Darker bar: ahead of the other company on that measure.
The leading maker of high-end IC package substrates under GPUs and AI CPUs; demand outpaces supply, and its own constraint is ABF film from a single supplier, which makes it the substrate bottleneck in company form.
5 signals name Ibiden.
4 facts on file.
Ibiden ranks 40 on the AI Infra 100 with a score of 91; Ajinomoto Fine-Techno ranks 64 with 88. Ibiden is ahead on production and commercials. Level on deployment, progress, technology, positioning, firepower and leverage. Ajinomoto Fine-Techno is based in Kawasaki, Japan, Ibiden in Ogaki, Japan. Ajinomoto Fine-Techno is named in 3 signals and Ibiden in 5.
Ibiden ranks 40 on the AI Infra 100 with a score of 91; Ajinomoto Fine-Techno ranks 64 with 88. Ibiden is ahead on production and commercials. Level on deployment, progress, technology, positioning, firepower and leverage. Ajinomoto Fine-Techno is based in Kawasaki, Japan, Ibiden in Ogaki, Japan. Ajinomoto Fine-Techno is named in 3 signals and Ibiden in 5. Both company files carry the scores on eight measures, the facts with sources and the latest signals.
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