Company Wintest Corp.

Equities

6721

JP3154370005

Semiconductor Equipment & Testing

Business Summary

Sales per Business

Sales per region

Managers

Members of the board

Share class

Shareholders

Company contact information

Sector

Sales per Business

Sales per region

Sector Semiconductor Testing Equipment & Service

Market Closed - Japan Exchange Other stock markets 02:00:00 2024-05-15 EDT			5-day change	1st Jan Change
81 ^JPY	+1.25%		0.00%	-11.96%

2023	Wintest Corp. announced that it has received ¥399.921 million in funding from RAKUGEN OVERSEAS INTERNATIONAL (HK) LIMITED	CI
2023	Wintest Corp. announced that it expects to receive ¥399.921 million in funding from RAKUGEN OVERSEAS INTERNATIONAL (HK) LIMITED	CI

Wintest Corp. is a Japan-based company engaged in semiconductor inspection equipment business and new energy related business. The Company primarily engaged in the lending, design, sales and technical support of semiconductor inspection equipment. The Semiconductor Inspection Equipment business is engaged in the development, design, sales, lending and technical support of inspection device used for testing process in the manufacturing processes, including image sensor processing, display processing and display driver integrated circuit processing. The New Energy Related business is engaged in the inspection, maintenance and warranty management of solar power system.

Number of employees: 72

JPY in Million	2022	Weight	2023	Weight	Delta
Semiconductor Inspection Equipment 100.0 %	207	98.6 %	407	100.0 %	+96.39%

JPY in Million	2022	Weight	2023	Weight	Delta
Japan 58.8 %	169	80.3 %	240	58.8 %	+41.85%
China 32.8 %	32	15.3 %	134	32.8 %	+315.03%
Taiwan 7.7 %	6	2.7 %	31	7.7 %	+444.93%
Indonesia 0.7 %	3	1.6 %	3	0.7 %	-15.58%

Managers	Title	Age	Since
Hui Jiang PSD	President	56	97-10-31
Masayasu Higuchi BRD	Director/Board Member	66	03-06-30

Members of the board	Title	Age	Since
Hui Jiang PSD	President	56	97-10-31
Masayasu Higuchi BRD	Director/Board Member	66	03-06-30
Toshikazu Moriwaki BRD	Director/Board Member	70	23-03-28
Qian Peng BRD	Director/Board Member	49	19-09-30
Masakazu Murao BRD	Director/Board Member	74	19-11-30
Shoichi Kinase BRD	Director/Board Member	72	17-03-31
Kai Chen BRD	Director/Board Member	47	19-09-30

	Vote	Quantity	Free-Float	Company-owned shares	Total Float
Stock A	0	43,641,000	18,057,600 ( 41.38 %)	0	41.38 %

Name	Equities	%	Valuation
WUHAN JINGCE ELECTRONIC GROUP CO.,LTD 45.83 %	20,000,000	45.83 %	10 M ¥
Rakugen Overseas International Hk Ltd. 8.407 %	3,669,000	8.407 %	2 M ¥
Masatoshi Ohata 3.525 %	1,538,300	3.525 %	791 809 ¥
Kazushi Niinaka 0.6932 %	302,500	0.6932 %	155 706 ¥
GFA CO., LTD. 0.5041 %	220,000	0.5041 %	113 241 ¥
Masato Matsumura 0.3577 %	156,100	0.3577 %	80 349 ¥
Callnet YK 0.3233 %	141,100	0.3233 %	72 628 ¥

Wintest Corp.

Yokohama NT Building 1-2-24 Hiranuma

220-0023, Yokohama

http://www.wintest.co.jp

Technology

Technology Equipment

Semiconductors & Semiconductor Equipment

Semiconductor Equipment & Testing

Semiconductor Testing Equipment & Service

	1st Jan change	Capi.
WINTEST CORP.	-11.96%	22.32M
KLA CORPORATION	+30.69%	98.28B
ADVANTEST CORPORATION	+11.69%	24.82B
LASERTEC CORPORATION	+13.51%	24.08B
TERADYNE INC.	+21.59%	19.84B
TONGFU MICROELECTRONICS CO.,LTD	-9.56%	4.11B
TIANSHUI HUATIAN TECHNOLOGY CO., LTD.	-5.05%	3.59B
KING YUAN ELECTRONICS CO., LTD.	-0.47%	3.22B
HANGZHOU CHANGCHUAN TECHNOLOGY CO.,LTD	-28.17%	2.37B
SIGURD MICROELECTRONICS CORPORATION	+18.71%	1.09B

Semiconductor Testing Equipment & Service