Japan

Top 415 largest Japanese Companies in the Technology sector by Market Cap

This is the list of the largest public listed companies in the Technology sector from Japan by market capitalization with links to their reference stock and industry.

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Top Technology Companies from Japan as of Jul. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
211 Sumida Corp $217.1 M Japan Japanese Technology Japanese Electronic Components
212 Kyosan Electric Manufacturing Co. Ltd $216.0 M Japan Japanese Technology Japanese Scientific & Technical Instruments
213 KOA Corp $215.6 M Japan Japanese Technology Japanese Electronic Components
214 Daikoku Denki Co. Ltd $212.1 M Japan Japanese Technology Japanese Computer Hardware
215 Tazmo Co. Ltd $212.0 M Japan Japanese Technology Japanese Electronic Components
216 Tera Probe, Inc. $207.5 M Japan Japanese Technology Japanese Semiconductor Equipment & Materials
217 JASTEC Co. Ltd $207.1 M

(July 1, 2024)

 Japan Japanese Technology Japanese Software—Application
218 Saison Information Systems Co. Ltd $205.6 M Japan Japanese Technology Japanese Software—Application
219 Takebishi Corp $203.6 M Japan Japanese Technology Japanese Semiconductor Equipment & Materials
220 Japan Electronic Materials Corp $203.6 M Japan Japanese Technology Japanese Semiconductor Equipment & Materials
221 Melco Holdings, Inc. $202.5 M Japan Japanese Technology Japanese Computer Hardware
222 Sanshin Electronics Co. Ltd $198.2 M Japan Japanese Technology Japanese Semiconductors
223 Intelligent Wave, Inc. $198.1 M Japan Japanese Technology Japanese Software—Infrastructure
224 Shinko Shoji Co. Ltd $197.9 M Japan Japanese Technology Japanese Electronics & Computer Distribution
225 User Local, Inc. $197.8 M Japan Japanese Technology Japanese Information Technology Services
226 V Technology Co. Ltd $194.8 M Japan Japanese Technology Japanese Scientific & Technical Instruments
227 OPTiM Corp $194.4 M Japan Japanese Technology Japanese Software—Infrastructure
228 SK-Electronics CO.,LTD. $194.4 M Japan Japanese Technology Japanese Electronic Components
229 Business Brain Showa-Ota, Inc. $193.7 M Japan Japanese Technology Japanese Information Technology Services
230 Core Corp $191.6 M Japan Japanese Technology Japanese Information Technology Services
231 Marubun Corp $191.1 M Japan Japanese Technology Japanese Electronics & Computer Distribution
232 Chiyoda Integre Co.,Ltd. $190.1 M Japan Japanese Technology Japanese Electronic Components
233 Ohara, Inc. $190.0 M Japan Japanese Technology Japanese Electronic Components
234 Corona Corp $187.2 M Japan Japanese Technology Japanese Consumer Electronics
235 Computer Institute of Japan Ltd $186.4 M Japan Japanese Technology Japanese Software—Application
236 BrainPad, Inc. $183.3 M Japan Japanese Technology Japanese Information Technology Services
237 System Support, Inc. $183.2 M Japan Japanese Technology Japanese Information Technology Services
238 GL Sciences, Inc. $182.7 M

(July 1, 2024)

 Japan Japanese Technology Japanese Scientific & Technical Instruments
239 IMV Corp $181.4 M Japan Japanese Technology Japanese Scientific & Technical Instruments
240 Nippon Information Development Co. Ltd $179.8 M Japan Japanese Technology Japanese Information Technology Services

Top Technology Companies from Japan as of Jul. 01, 2025

211. Sumida Corp

Company Profile: Sumida Corp
Market Cap (USD): $217.1 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

212. Kyosan Electric Manufacturing Co. Ltd

Company Profile: Kyosan Electric Manufacturing Co. Ltd
Market Cap (USD): $216.0 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Scientific & Technical Instruments

213. KOA Corp

Company Profile: KOA Corp
Market Cap (USD): $215.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

214. Daikoku Denki Co. Ltd

Company Profile: Daikoku Denki Co. Ltd
Market Cap (USD): $212.1 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Computer Hardware

215. Tazmo Co. Ltd

Company Profile: Tazmo Co. Ltd
Market Cap (USD): $212.0 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

216. Tera Probe, Inc.

Company Profile: Tera Probe, Inc.
Market Cap (USD): $207.5 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Semiconductor Equipment & Materials

217. JASTEC Co. Ltd

Company Profile: JASTEC Co. Ltd
Market Cap (USD): $207.1 M (July 1, 2024)
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Application

218. Saison Information Systems Co. Ltd

Company Profile: Saison Information Systems Co. Ltd
Market Cap (USD): $205.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Application

219. Takebishi Corp

Company Profile: Takebishi Corp
Market Cap (USD): $203.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Semiconductor Equipment & Materials

220. Japan Electronic Materials Corp

Company Profile: Japan Electronic Materials Corp
Market Cap (USD): $203.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Semiconductor Equipment & Materials

221. Melco Holdings, Inc.

Company Profile: Melco Holdings, Inc.
Market Cap (USD): $202.5 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Computer Hardware

222. Sanshin Electronics Co. Ltd

Company Profile: Sanshin Electronics Co. Ltd
Market Cap (USD): $198.2 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Semiconductors

223. Intelligent Wave, Inc.

Company Profile: Intelligent Wave, Inc.
Market Cap (USD): $198.1 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Infrastructure

224. Shinko Shoji Co. Ltd

Company Profile: Shinko Shoji Co. Ltd
Market Cap (USD): $197.9 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

225. User Local, Inc.

Company Profile: User Local, Inc.
Market Cap (USD): $197.8 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

226. V Technology Co. Ltd

Company Profile: V Technology Co. Ltd
Market Cap (USD): $194.8 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Scientific & Technical Instruments

227. OPTiM Corp

Company Profile: OPTiM Corp
Market Cap (USD): $194.4 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Infrastructure

228. SK-Electronics CO.,LTD.

Company Profile: SK-Electronics CO.,LTD.
Market Cap (USD): $194.4 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

229. Business Brain Showa-Ota, Inc.

Company Profile: Business Brain Showa-Ota, Inc.
Market Cap (USD): $193.7 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

230. Core Corp

Company Profile: Core Corp
Market Cap (USD): $191.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

231. Marubun Corp

Company Profile: Marubun Corp
Market Cap (USD): $191.1 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

232. Chiyoda Integre Co.,Ltd.

Company Profile: Chiyoda Integre Co.,Ltd.
Market Cap (USD): $190.1 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

233. Ohara, Inc.

Company Profile: Ohara, Inc.
Market Cap (USD): $190.0 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

234. Corona Corp

Company Profile: Corona Corp
Market Cap (USD): $187.2 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Consumer Electronics

235. Computer Institute of Japan Ltd

Company Profile: Computer Institute of Japan Ltd
Market Cap (USD): $186.4 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Application

236. BrainPad, Inc.

Company Profile: BrainPad, Inc.
Market Cap (USD): $183.3 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

237. System Support, Inc.

Company Profile: System Support, Inc.
Market Cap (USD): $183.2 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

238. GL Sciences, Inc.

Company Profile: GL Sciences, Inc.
Market Cap (USD): $182.7 M (July 1, 2024)
Country: Japan
Sector: Japanese Technology
Industry: Japanese Scientific & Technical Instruments

239. IMV Corp

Company Profile: IMV Corp
Market Cap (USD): $181.4 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Scientific & Technical Instruments

240. Nippon Information Development Co. Ltd

Company Profile: Nippon Information Development Co. Ltd
Market Cap (USD): $179.8 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

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