Note: This document has been translated from the Japanese original for reference purposes only. In the event of any discrepancy
between this translated document and the Japanese original, the original shall prevail.

October 30, 2023

Consolidated Financial Results
for the Six Months Ended September 30, 2023
(Under Japanese GAAP)
Company name: RIKEN TECHNOS CORPORATION
Listing:
Tokyo Stock Exchange
Securities code:
4220
URL:
https://www.rikentechnos.co.jp
Representative:
Kazuaki Tokiwa, Representative Director, President & CEO
Inquiries:
Ryoichi Takami, Accounting General Manager
Telephone:+81-3-5297-1650
Scheduled date to file quarterly securities report:
November 6, 2023
Scheduled date to commence dividend payments:
November 29, 2023
Preparation of supplementary material on quarterly financial results: None
Holding of quarterly financial results briefing:
Yes (for Institutional Investors & Analysts)(Yen amounts are rounded down to millions, unless otherwise noted.)

1. Consolidated financial results for the six months ended September 30, 2023 (from April 1, 2023 to
September 30, 2023)(1) Consolidated operating results (cumulative)
Net sales
Six months ended(Percentages indicate year-on-year changes.)

Operating profit

Profit attributable toowners of parent

Ordinary profit

Millions of yen%

Millions of yen%

Millions of yen%

Millions of yen%

September 30,2023

61,397

3.1

3,621

3.5

4,202

4.0

2,507

5.4

September 30,2022

59,527

16.8

3,498

13.7

4,040

22.1

2,377

11.2

Note: Comprehensive income

For the six months ended September 30, 2023:
For the six months ended September 30, 2022:

Basic earnings
per share
Six months ended¥6,182 million¥5,555 million[11.3%][61.5%]

Diluted earnings
per share
Yen

Yen

September 30,2023

39.62-

September 30,2022

37.64-(2) Consolidated financial position
Total assets
As ofNet assets

Equity-to-asset ratio

Millions of yen

Millions of yen

September 30, 2023

117,236

76,41957.1

March 31,2023

112,00272,165

56.4

Reference:

EquityAs of September 30, 2023:
As of March 31, 2023:¥66,954 million¥63,196 million%

2. Cash dividends
Annual dividends per shareFirst quarter-end

Second quarter-end

Third quarter-end

Yen

Yen

Yen

Fiscal year ended
March 31, 2023
Fiscal year ending
March 31, 2024

-

9.00

-

12.00

Fiscal year ending
March 31, 2024(Forecast)Fiscal year-endTotal

YenYen-

16.00

25.00

-

13.00

25.00

Note: Revisions to the forecast of cash dividends most recently announced: None

3. Consolidated financial forecasts for the fiscal year ending March 31, 2024 (from April 1, 2023 to March31, 2024)
Net sales
Millions of yen
Fiscal year ending
March 31, 2024

128,000

Operating profit% Millions of yen

3.68,400

Profit attributable toowners of parent

Ordinary profit% Millions of yen

11.9% Millions of yen

9,000 13.0

5,200

Basic earnings
per share%Yen

14.1

82.14

Note: Revisions to the consolidated financial forecast most recently announced: Yes
About revisions to the consolidated financial forecast, please refer to the “Notice Concerning the Difference between
Consolidated Financial Forecasts (and Non-Consolidated Financial Forecasts) and Actual Results for the Six Months Ended
September 30, 2023 and the Revision of Consolidated Financial Forecasts (and Non-Consolidated Financial Forecasts) for theFiscal Year Ending March 31, 2024” announced separately today.
The “Basic earnings per share” in the consolidated earnings forecast does not take into account the impact of share
repurchases based on the “Notice Concerning Determination of Matters Related to Acquisition of Own Shares” announced
separately today.

* Notes(1) Changes in significant subsidiaries during the period (changes in specified subsidiaries resulting in the change
in scope of consolidation): None
Newly included: - companies ( - )Excluded:- companies ( - )(2) Adoption of accounting treatment specific to the preparation of quarterly consolidated financial statements:
Yes(3) Changes in accounting policies, changes in accounting estimates, and restatement(i) Changes in accounting policies due to revisions to accounting standards and other regulations: None(ii) Changes in accounting policies due to other reasons: None(iii) Changes in accounting estimates: None(iv) Restatement: None
(4) Number of issued shares (common shares)(i)

Total number of issued shares at the end of the period (including treasury shares)
As of September 30, 2023

64,113,819 shares

As of March 31, 2023

64,113,819 shares(ii) Number of treasury shares at the end of the period
As of September 30, 2023

809,180 shares

As of March 31, 2023

854,648 shares(iii) Average number of shares outstanding during the period (cumulative from the beginning of the fiscalyear)
Six months ended September 30, 2023

63,281,726 shares

Six months ended September 30, 2022

63,174,340 shares* Quarterly financial results reports are exempt from quarterly review conducted by certified public accountants
or an audit corporation.
* Proper use of earnings forecasts, and other special matters
The earnings forecasts and other forward-looking statements herein are based on information currently
available to the Company and on certain assumptions deemed to be reasonable. Actual results, etc. may differ
materially from the forecasts due to various factors.