Company Information

YMIT Co., Ltd.

Company Philosophy

Our mission is to conduct business based on the philosophy of the Japanese concept ‘Sanpo Yoshi,’ meaning mutual prosperity and coexistence, to contribute to society and our nation, and to promote the happiness of our employees.

"Sampo Yoshi" is a philosophy cherished by the Omi merchants who expanded their business from Shiga Prefecture (formerly Omi Province), where YMIT's headquarters and factory are located, to the rest of Japan. Based on the spirit of ‘good for sellers, good for buyers, and good for society,’ it is natural that both seller and buyer should be satisfied in business, and a business can only be considered ‘Yoshi’ (meaning ‘good’) if it also contributes to society.
We take pride in manufacturing products that support the medical field, and conduct business with integrity and trust built with all stakeholders. Through our products, we aim to promote people’s security, safety, and health, contribute to the advancement of medical technology, and foster the growth and happiness of every employee.

President’s Message

YMIT has specialized in developing and manufacturing scintillators for X-ray diagnostic equipment for many years. With growing demand in the medical field, we continue to expand while standing out in a competitive industry through our high-tech expertise, meticulous manufacturing processes, advanced technology, and the dedication of our employees.

Guided by our corporate philosophy of “Sampo Yoshi,” we strive to grow while building trust with all stakeholders. As a proud scintillator-specialized manufacturer, we contribute to society by delivering precise, high-quality products that consistently exceed our customers’ expectations.

We value your continued support, collaboration, and partnership.

President Takatoshi Tomooka

Company Profile

Company Name YMIT Co., Ltd.
Established February 25, 2011
President Takatoshi Tomooka
Capital JPY95,000,000 (including Capital Reserve)
Number of Employees 64 (including overseas employees) as of April 1, 2025
Domestic Locations
Headquarters
628 Yoshiji, Yasu-shi, Shiga 520-2413 Japan
TEL: +81-77-584-5300  FAX: +81-77-584-5301
Overseas Locations
YMIT USA, Inc.
39962 Cedar Blvd., Suite 288, Newark, CA 94560 USA
TEL: +1-510-979-9948  FAX: +1-510-979-9947

YMIT Taiwan Co., Ltd.
Room 3-7 No. 99, Yongke 3rd Rd., Yongkang Dist., Tainan City 710051, Taiwan (R.O.C.)
TEL: +886-6-505-0113  FAX: +886-6-505-0041

Company History

2025
Sep Consolidation of Tokyo Branch Operations into Head Office
2024
Mar We have relocated YMIT Taiwan Co., Ltd. office to the address below. Room 3-7 No. 99, Yongke 3rd Rd., Yongkang Dist., Tainan City 710051, Taiwan (R.O.C.)
2022
NovThe third phase of the headquarters building has been completed.
FebCompany name changed to YMIT Co., Ltd.
2018
AugWe have relocated Yasu Medical Imaging Technology USA office to the address below.
39962 Cedar Blvd., Suite 288, Newark, CA 94560 USA
JanThe second phase of the headquarters building has been completed.
2015
JunNew Headquarters building completion, Headquarters moved to new building within Yasu City, Shiga, Japan
2014
NovIncreased capital to ¥95 million (including Capital Reserve)
MarPurchased the land for new factory.
2013
DecAcquire ISO 9001 Certification
FebTokyo Branch opened in Minato-ku, Tokyo
JanMoriyama Factory opened in Moriyama City, Shiga
2012
SepHeadquarters moved within Yasu City, Shiga
AugKusatsu Factory merged into Kusatsu Laboratory
JanKusatsu Laboratory opened in Kusatsu City, Shiga
2011
DecIncreased capital to ¥45 million
NovYMIT Taiwan Co., Ltd. established Tainan City, Taiwan
JunIncreased capital to ¥32.8 million
MayKusatsu Factory opened in Kusatsu City, Shiga
AprIncreased capital to ¥20 million
AprYasu Medical Imaging Technology USA, Inc. established in San Jose, CA USA
FebYasu Medical Imaging Technology Co., Ltd. established
Capital ¥10 million

Events

December 2024 RSNA 2024
November 2023 RSNA 2023