8–10 Apr 2027 · Yokohama, JP

Photomask Japan 2026

Photomask Japan is an international symposium focused on photomasks and next-generation lithography (NGL) masks, bringing together engineers and researchers worldwide to present invited and contributed papers, posters, and panel discussions. The event covers topics such as mask materials, fabrication processes, writing tools, metrology/inspection/repair, EUV/NIL/FPD mask technologies, EDA/MDP, RET and patterning technologies, and related semiconductor manufacturing and packaging topics. It includes a technical exhibition and offers opportunities for sponsors and exhibitors.

Last updated

Dates
8–10 Apr 2027
Venue
Annex Hall, PACIFICO YOKOHAMA
Location
Yokohama, JP
Frequency
Annual
Audience
Trade
Duration
3 days
Scale
International
Exhibitors
15Fact
Visitors
624Fact
ElectronicsIndustrial & Manufacturing
Event website

Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.

About Photomask Japan 2026

Photomask Japan 2026 is an international trade show in Yokohama, Japan for the Electronics and Industrial & Manufacturing industries. The 2027 edition runs 8–10 Apr 2027 at Annex Hall, PACIFICO YOKOHAMA. It brings together an estimated 15 exhibitors and 624 visitors (organizer-confirmed). Event Scout has indexed 15 exhibiting companies for the event so far.

Known editions

Venue

Annex Hall, PACIFICO YOKOHAMA

Yokohama, Kanagawa Prefecture, JP

Who exhibits at Photomask Japan 2026

We've captured 15 exhibitors for Photomask Japan 2026 (roster as of 2025). They span 1 countries, 0% of them based outside Japan.

Where exhibitors are based

Exhibitors' head-office countries, most-represented first.

  • Japan100%·1

Based on 1 exhibitors with a known head-office country.

What exhibitors do

The industries the exhibitor base works in, by share of the roster.

  • Services50%·1
  • Software It50%·1

Based on 2 exhibitors with an industry label — a company can carry several, so shares can total over 100%.

Exclusivity

60%Class Cof exhibitors exhibit nowhere else we track

Strongly exclusive — most exhibitors skip the other events we track, giving this show a distinct roster.

Cross-referenced against 15 exhibitors in our event graph.

International reach

0%Class Gof exhibitors are based abroad

Local — an almost entirely domestic event.

Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.

Photomask Japan 2026 2027 exhibitor list

The Photomask Japan 2026 exhibitor list currently counts 10+ indexed companies. They span industries including software-it and services. The preview below shows a sample of the indexed roster; the full list is available through Event Scout.

  • Supporting Companies
  • Accommodation & Access
  • Call for Sponsors & Exhibitors
  • Exhibition Flyer
  • in Japanese
  • Keynote & Invited Speakers
  • Photomask Japan 2024
  • Preparation for Presentation
  • SPIE Proceedings Manuscript
  • Symposium Information

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Frequently asked questions

When is Photomask Japan 2026 2027?
Photomask Japan 2026 2027 runs 8–10 Apr 2027 at Annex Hall, PACIFICO YOKOHAMA.
Where is Photomask Japan 2026 held?
Photomask Japan 2026 is held at Annex Hall, PACIFICO YOKOHAMA in Yokohama, Japan.
How many exhibitors does Photomask Japan 2026 have?
Photomask Japan 2026 counts an estimated 15 exhibitors. Event Scout has indexed 15 exhibiting companies so far.
Who exhibits at Photomask Japan 2026?
Indexed exhibitors include Microsoft 365, Committees, abstract and Participant Guideline. The event spans the Electronics and Industrial & Manufacturing sectors.
Is Photomask Japan 2026 worth attending?
Photomask Japan 2026 is an international trade show for the Electronics and Industrial & Manufacturing industries, so it is most relevant to exhibitors and buyers in those industries. It brings together an estimated 15 exhibitors. Whether it is worth attending depends on your objectives, but its scale and sector focus are a useful guide.
How do I get the Photomask Japan 2026 exhibitor list?
Event Scout has indexed 15 companies exhibiting at Photomask Japan 2026 so far. A sample is shown in the exhibitor-list section on this page, and the full roster is available through Event Scout.

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