Conferences in Japan

#	Conference	Industry	Companies	New	Returning	Packages from
1	1. CODE BLUE Nov 11–18, 2026 · Tokyo, Japan	Cybersecurity	54companies
2	2. Japan Energy Summit & Exhibition May 1–31, 2027 · Tokyo, Japan	Energy	43companies
3	3. Automotive Linux Summit Dec 7–9, 2026 · Tokyo, Japan		20companies
4	4. Open Source Summit Japan Dec 7–9, 2026 · Tokyo, Japan	Developer	20companies
5	5. Embedded Linux Conference Asia Dec 7–9, 2026 · Tokyo, Japan	Developer	19companies
6	6. Innovation Leaders Summit Nov 30–Dec 3, 2026 · Tokyo, Japan	Startup	19companies
7	7. DSEI Japan Mar 15–17, 2027 · Tokyo, Japan	Government	17companies
8	8. World Glaucoma Congress Apr 20–23, 2027 · Kyoto, Japan	Healthcare	12companies
9	9. オートモーティブ ワールド Nov 25–27, 2026 · Nagoya, Japan	Manufacturing	12companies
10	10. CPHI Japan Apr 21–23, 2027 · Tokyo, Japan	Healthcare	11companies
11	11. Tokyo Test Fest Nov 12–13, 2026 · Tokyo, Japan	Developer	11companies
12	12. CONVERTECH & 新機能性材料展 & GREEN MATERIAL & 3DECOtech Dec 16–18, 2026 · Tokyo, Japan	Manufacturing	10companies
13	13. International Conference on Computer Communication and the Internet Jun 25–27, 2027 · Tokyo, Japan		7companies
14	14. Japan IT Week Nov 18–20, 2026 · Osaka, Japan	Developer	7companies	+1new	55%returning
15	15. HCJ Mar 16–19, 2027 · Tokyo, Japan	Hospitality	5companies
16	16. Open Compliance Summit Dec 10–11, 2026 · Tokyo, Japan		1company			from$7,000 (currency not stated)
17	17. Global Meet & Expo on Artificial Intelligence and Data Science Mar 18–20, 2027 · Tokyo, Japan	AI				from$2,500 (currency not stated)
18	18. ISCR May 18–22, 2027 · Kyoto, Japan	Science				from$3,500 (currency not stated)

Companies: sponsors and exhibitors on each event’s current edition, read from its own directory, sponsor page or prospectus. New: not listed at the previous edition. Returning: share of the previous edition’s companies listed again.