SEMICON Japan
SEMICON Japan is a trade fair for semiconductor manufacturing equipment and materials, aimed at visitors and exhibitors of the electronics and electrical sector. It is expected to take place at Tokyo Big Sight in Tokyo, Japan, on 9-11 December 2026. The fair is held annually and organised by SEMI. The 2025 edition had 1,216 exhibitors and 121,267 visitors.
Aphroa is not affiliated with SEMICON Japan or its organiser. Data compiled from the organiser's website, October 2026.
Getting your website ready for SEMICON Japan
A simple plan around the dates of SEMICON Japan. Adjust it to your team and your products.
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Step 1
8 weeks before
Open your website on a phone as a visitor would and note what is slow or unclear. List what you will show at SEMICON Japan in the Electronics & Electrical sector and check that each item has its own page.
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Step 2
4 weeks before
Describe each offer in plain words: who it is for, what problem it solves and how a visitor gets in touch. Add the languages your visitors read and a QR code that leads to a page made for SEMICON Japan.
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Step 3
Fair week
Test your contact form and the e-mail it sends on a phone. Capture every contact at the stand with one method and note what each visitor asked for.
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Step 4
2 weeks after
Reply to every contact from SEMICON Japan within days. Update your pages with the questions you heard most at the stand.
What an electronics and electrical website should show
Engineers and buyers look for clear specifications, certifications and ordering terms they can check quickly, both before they visit a stand and when they return to follow up.
Product pages with datasheets
Give each component family its own product page with datasheets as downloadable PDFs, so engineers can check specifications and certifications such as CE and RoHS before they visit your stand.
Test on mobile
Test your product and datasheet pages on a mid-range phone over a weak connection, because buyers will open them at your stand while talking to you.
Multilingual ordering details
Offer your pages in the languages of your distributors and OEM buyers, and state ordering details such as minimum quantities, lead times and sample requests clearly in each language.
Fair QR code and follow-up
Print a QR code on your stand that leads to a page made for the fair, then scan each visitor's business card and note the product they asked about, and write to them within a week.
Not sure where your website stands?
We check speed on a phone, search and AI visibility and your contact paths. Free, with a written result.
Help with your website and your fair follow-up
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Questions about SEMICON Japan
When is SEMICON Japan 2026?
SEMICON Japan 2026 is expected to take place on 9–11 December 2026. The organiser has not confirmed these dates yet, so check the official website before you book travel.
Where does SEMICON Japan take place?
SEMICON Japan takes place in Tokyo, Japan, at Tokyo Big Sight.
How many exhibitors does SEMICON Japan have?
Exhibitors of the 2025 edition: 1,216.
Who organises SEMICON Japan?
SEMICON Japan is organised by SEMI.
How can I prepare my website for SEMICON Japan?
Start about eight weeks before the fair. Make sure your website loads fast on a phone, describe each product on its own page and add a clear way to get in touch. The preparation plan on this page lists what to do and when, and the free website check shows where your website stands.
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