Overview
Transportation Equipment

TOKYO RADIATOR MFG.CO.,LTD.

Tokyo Radiator Mfg. Co., Ltd. has been supplying heat exchanger components to truck and industrial construction machinery manufacturers for over 80 years since its founding in 1938. The company's core products include aluminum radiators, intercoolers, EGR coolers, fuel tanks, and oil pans, serving commercial vehicle and construction equipment OEMs. Leveraging proprietary heat exchange technology and advanced press forming capabilities, the company addresses emissions reduction and fuel efficiency requirements across both conventional and next-generation powertrains including BEV and FCEV.

Market Cap
¥14.3B
US$91.3M
EV
¥5.23B
US$33.3M
Stock¥1,503▼-0.27%
US$1 = ¥156.80 (2026-10-23)
LTM EV/EBITDA
1.5
x
LTM EV/EBIT
1.4
x
LTM PER
7.4
x
LTM PBR
0.6
x
Stock vs TOPIX (1Y, base=100)vs TOPIX ▼-2.0%pt
100
Oct 24, 25 – Oct 23, 26StockTOPIX
MC → EV Bridge
14.3BUS$91.3MMarket Cap0.27BUS$1.71M+ Debt9.35BUS$59.6M− Cash2.08BUS$13.3M− Inv. Sec.2.08BUS$13.2M+ NCI5.23BUS$33.3MEV
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Performance & Balance
Revenue 5Y (¥B)
27.0US$172M'22/331.8US$203M'23/333.4US$213M'24/334.1US$217M'25/335.4US$226M'26/3
EBITDA 5Y (¥B)
1.04US$6.64M'22/32.12US$13.5M'23/32.83US$18.1M'24/33.12US$19.9M'25/33.58US$22.9M'26/3
Net Income 5Y (¥B)
-0.80-US$5.11M'22/3-0.72-US$4.58M'23/31.68US$10.7M'24/31.42US$9.07M'25/32.04US$13.0M'26/3
Capital Structure
99%
EquityD/E 0.01xDebt
Liquidity vs Debt 5Y (¥B)▲ Net Cash
CashInv. Sec.Debt
9.51US$60.7M'22/38.20US$52.3M'23/38.87US$56.6M'24/310.2US$65.2M0.29US$1.83M'25/310.6US$67.7M0.27US$1.71M'26/3
Shareholders
Top 10 hold 48.1%
1
Marelli Corporation
12.11%
2
ISUZU MOTORS LIMITED
7.09%
3
YAMAKIN(JAPAN) Co.,Ltd.
5.51%
4
SATO SHO-JI CORPORATION
5.26%
5
Takayoshi HIIRO
4.94%
6
Fluee LLC
3.32%
7
Mizuho Bank, Ltd. (Standing Proxy: Custody Bank of Japan, Ltd.)
3.15%
8
INTERACTIVE BROKERS LLC (Standing Proxy: Interactive Brokers Securities Japan Inc.)
2.61%
9
TOKYO RADIATOR MFG.CO.,LTD. Business Partners' Stock Ownership Association
2.09%
10
EUROPEAN DEPOSITARY BANK SA-DUBLIN - BUTTERMERE DEEP VALUE FUND LIMITED (Standing Proxy: Citibank, N.A., Tokyo Branch)
2.03%
Management
9 officers
Hirotetsu KIMURA
Representative Director, President
Apr 1986 Joined Nihon Radiator Co., Ltd. (now Marelli Corporation) Apr 2008 General Manager, Second Sales Group, Calsonic Kansei Corporation (now Marelli Corporation) Apr 2010 Executive Officer, Calsonic Kansei Corporation Apr 2012 President, Calsonic Kansei (Thailand) Co., Ltd. (now Marelli (Thailand) Co., Ltd.) Apr 2015 Managing Executive Officer, Calsonic Kansei Corporation Apr 2019 Vice President and Executive Officer, Marelli Corporation (resigned Oct 2021) Apr 2022 Managing Executive Officer, General Manager of Corporate Planning Office, the Company Apr 2023 Senior Managing Executive Officer, General Manager of Purchasing Division and Corporate Planning Office, the Company Jun 2023 Director, Senior Managing Executive Officer, General Manager of Purchasing Division and Corporate Planning Office, the Company Apr 2024 Representative Director, President and Executive Officer, in charge of Internal Audit Office, the Company (current)
1963-05-05
Kenji MIMURA
Director
Apr 1986 Joined the Company Apr 2008 General Manager, First Sales Division, the Company Apr 2015 General Manager, Commercial Vehicle Section, Customer Group, the Company Apr 2016 General Manager, Sales Planning Division, the Company Jul 2016 General Manager, Sales Planning Division (Executive Officer), the Company Apr 2018 Deputy General Manager, Sales Division, Executive Officer, the Company Jun 2019 General Manager, Sales Division, Executive Officer, the Company Jun 2021 Director (current), Managing Executive Officer, General Manager of Sales Division, the Company Apr 2024 General Manager of Purchasing Division, the Company
1963-02-12
Masayuki YOSHIMITSU
Director
Apr 1991 Joined Isuzu Engineering Corporation Apr 2002 Joined Calsonic Co., Ltd. (now Marelli Corporation) Apr 2014 General Manager, Thermal Exchange System Development and Design Department, Calsonic Kansei Corporation (now Marelli Corporation) Apr 2017 Center Director, China Engineering Center, Calsonic Kansei Corporation (now Marelli Corporation) Apr 2018 General Manager, First Development Department (Executive Officer), the Company Apr 2019 Deputy General Manager, Development Engineering Division, Executive Officer, the Company Apr 2023 Managing Executive Officer, in charge of NEV Strategy Development Office, General Manager of Development Division, the Company Apr 2024 General Manager of Sales Division, the Company (current) Jun 2025 Director (current), the Company
1967-03-03
Fujitoshi TAKAMURA
Outside Director
Apr 1977 Joined Komatsu Ltd. Apr 2004 General Manager, Construction Machinery Development Center No. 1, Komatsu Ltd. Apr 2006 Executive Officer, Komatsu Ltd. Apr 2009 Deputy General Manager, Development Division, Executive Officer, Komatsu Ltd. Apr 2010 Managing Executive Officer, General Manager of Development Division, Komatsu Ltd. Jun 2011 Director, Managing Executive Officer, General Manager of Development Division, Komatsu Ltd. Apr 2013 Director, Senior Managing Executive Officer, General Manager of Development Division, Komatsu Ltd. Apr 2014 Director, CTO, Komatsu Ltd. Jun 2017 Advisor, Komatsu Ltd. (current) Jun 2019 Outside Director, the Company (current)
1954-12-21
Hitoshi HORI
Outside Director
Apr 1984 Joined Toyo Soda Manufacturing Co., Ltd. (now Tosoh Corporation) Jun 2000 Director, Kankyo Techno Co., Ltd. Jun 2006 General Manager, Planning and Development Office, Electronic Materials Division, and Structural Reform Headquarters, Tosoh Corporation Jun 2011 General Manager, Planning and Development Office, High-Performance Materials Division, and Production Technology Department, Tosoh Corporation Mar 2012 President and Representative Director, Kankyo Techno Co., Ltd. Jun 2012 Executive Officer, Tosoh Corporation Jun 2014 Director and Managing Executive Officer, Organo Corporation Jun 2016 Director and Managing Executive Officer, General Manager of Corporate Management Headquarters, Organo Corporation Jun 2019 Director, Managing Executive Officer, General Manager of Functional Products Headquarters, Organo Corporation; Chairman and Representative Director, Organo Foodtech Corporation Jun 2024 Outside Director, the Company (current)
1957-11-19
Ryoichi MATSUMOTO
Full-time Audit & Supervisory Board Member
Apr 1984 Joined the Company Apr 2007 General Manager, Accounting Department, the Company Jul 2016 Executive Officer, the Company Jun 2020 Full-time Audit & Supervisory Board Member, the Company (current)
1960-05-30
Ryuji ITO
Audit & Supervisory Board Member
Apr 1971 Assistant Deputy President, Citibank, N.A. Aug 1988 General Manager, Administration Division, Dow Chemical Japan Ltd. Apr 1998 Director, Pfizer Japan Inc. Aug 2006 Senior Managing Director, CB Richard Ellis K.K. Dec 2010 Audit & Supervisory Board Member, Avon Products K.K. Jun 2011 Outside Audit & Supervisory Board Member, the Company (current) Apr 2014 Representative, 110 Strategic Management Research Institute (current) Jun 2015 Audit & Supervisory Board Member, U.S. Mart Inc. Jul 2019 Outside Director, Audit and Supervisory Committee Member, N-Mart Co., Ltd. Oct 2020 Advisor, ESG Audit & Supervisory Board Member, Japan Industrial Promotion Organization, Inc. (current) Apr 2024 Outside Director, Kraft Co., Ltd. (current)
1948-05-28
Aya ITO
Audit & Supervisory Board Member
Oct 1999 Joined Chuo Audit Corporation (later Misuzu Audit Corporation) Apr 2003 Registered as Certified Public Accountant (not registered from Apr 2013 to Sep 2015 due to residence abroad) Jul 2007 Joined Shin Nihon & Co. (now EY ShinNihon LLC) Oct 2015 Established Ito Certified Public Accountant Office, Principal (current) Jun 2025 Outside Audit & Supervisory Board Member, the Company (current)
1976-10-16
Akira TANAKA
Audit & Supervisory Board Member
Apr 1973 Joined the Company Apr 2005 General Manager, Accounting Department, the Company Nov 2014 Accounting and Finance Controller, the Company Jun 2017 Full-time Audit & Supervisory Board Member, the Company Jun 2021 Audit & Supervisory Board Member, the Company (current)
1954-10-29
Large Shareholding Reports
Asset Value Investors Limited
2023-02-21
5.23%→1.34%
Disclosures
No disclosures
Primary Source Filings
TDnet
2026-08-07
Q1 Earnings Flash
FY ending Mar 2027
EDINET
2026-06-23
Annual Securities Report
Period: Apr 2025 – Mar 2026
TDnet
2026-06-03
株主総会招集通知
TDnet
2026-02-10
Q3 Earnings Flash
FY ending Mar 2026
EDINET
2025-11-13
Semi-Annual Securities Report
Period: Apr 2025 – Mar 2026
TDnet
2025-08-08
Q1 Earnings Flash
FY ending Mar 2026
EDINET
2025-06-25
Annual Securities Report
Period: Apr 2024 – Mar 2025
TDnet
2025-02-07
Q3 Earnings Flash
FY ending Mar 2025
EDINET
2024-11-08
Semi-Annual Securities Report
Period: Apr 2024 – Mar 2025
TDnet
2024-08-09
Q1 Earnings Flash
FY ending Mar 2025
EDINET
2024-06-27
Annual Securities Report
Period: Apr 2023 – Mar 2024
EDINET
2024-02-09
Quarterly Securities Report
Period: Oct 2023 – Dec 2023
EDINET
2023-11-10
Quarterly Securities Report
Period: Jul 2023 – Sep 2023
EDINET
2023-08-10
Quarterly Securities Report
Period: Apr 2023 – Jun 2023
EDINET
2023-06-29
Annual Securities Report
Period: Apr 2022 – Mar 2023
EDINET
2023-02-21
Large Shareholding Report
EDINET
2023-02-10
Quarterly Securities Report
Period: Oct 2022 – Dec 2022
EDINET
2022-11-11
Quarterly Securities Report
EDINET
2022-08-10
Quarterly Securities Report
EDINET
2022-06-28
Annual Securities Report
EDINET
2022-02-10
Quarterly Securities Report
EDINET
2021-11-12
Quarterly Securities Report
EDINET
2021-08-06
Quarterly Securities Report
EDINET
2021-06-25
Annual Securities Report
EDINET
2021-02-12
Quarterly Securities Report
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