Riken Technos Corporation

TSE:4220 Stock Report

Market Cap: JP¥54.9b

Riken Technos Management

Management criteria checks 2/4

Riken Technos' CEO is Kazuaki Tokiwa, appointed in Apr 2016, has a tenure of 9.25 years. directly owns 0.12% of the company’s shares, worth ¥64.66M. The average tenure of the management team and the board of directors is 3.9 years and 8.1 years respectively.

Key information

Kazuaki Tokiwa

Chief executive officer

n/a

Total compensation

CEO salary percentagen/a
CEO tenure9.3yrs
CEO ownership0.1%
Management average tenure3.9yrs
Board average tenure8.1yrs

Recent management updates

Recent updates

Riken Technos' (TSE:4220) Earnings Are Weaker Than They Seem

May 09
Riken Technos' (TSE:4220) Earnings Are Weaker Than They Seem

Impressive Earnings May Not Tell The Whole Story For Riken Technos (TSE:4220)

Nov 07
Impressive Earnings May Not Tell The Whole Story For Riken Technos (TSE:4220)

Riken Technos (TSE:4220) Posted Healthy Earnings But There Are Some Other Factors To Be Aware Of

May 07
Riken Technos (TSE:4220) Posted Healthy Earnings But There Are Some Other Factors To Be Aware Of

CEO

Kazuaki Tokiwa (65 yo)

9.3yrs
Tenure

Mr. Kazuaki Tokiwa served as the President at Riken Elastomers Corporation. Mr. Tokiwa serves as Chief Executive Officer at Riken Technos Corporation since 2020. Mr. Tokiwa has been the President at Riken...


Leadership Team

NamePositionTenureCompensationOwnership
Kazuaki Tokiwa
Representative Director9.3yrsno data0.12%
¥ 64.7m
Ryoichi Takami
Accounting Managerno datano datano data
Junji Irie
Executive VP12.3yrsno data0.11%
¥ 60.7m
Gakuyuki Kajiyama
Senior Managing Executive Officer6.3yrsno data0.078%
¥ 42.8m
Michihisa Tasaka
Senior Executive Officer & GM of Promotion Department For Startup And New Business Creation6.3yrsno datano data
Toshimi Yamanaka
Executive Officer & Regional Officer of North Americaless than a yearno datano data
Tomozo Ogawa
Managing Executive Officer1.5yrsno datano data
Michio Noishiki
Senior Executive Officer & Senior GM of Corporate Planning Division1.5yrsno datano data
Hiroaki Wakayama
Exec Officerless than a yearno datano data
3.9yrs
Average Tenure
65.5yo
Average Age

Experienced Management: 4220's management team is considered experienced (3.9 years average tenure).


Board Members

NamePositionTenureCompensationOwnership
Kazuaki Tokiwa
Representative Director12.1yrsno data0.12%
¥ 64.7m
Junji Irie
Executive VP13.1yrsno data0.11%
¥ 60.7m
Gakuyuki Kajiyama
Senior Managing Executive Officer8.1yrsno data0.078%
¥ 42.8m
Shigeharu Nakamura
Independent Outside Director9.1yrsno data0.013%
¥ 7.4m
Shigeru Ehara
Independent Outside Director3.1yrsno data0.0032%
¥ 1.7m
Takashi Shimada
Director1.1yrsno data0.055%
¥ 30.2m
Aogi Suemura
Independent Outside Director3.1yrsno data0.0032%
¥ 1.7m
8.1yrs
Average Tenure
66yo
Average Age

Experienced Board: 4220's board of directors are considered experienced (8.1 years average tenure).


Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/07/07 18:13
End of Day Share Price 2025/07/07 00:00
Earnings2025/03/31
Annual Earnings2025/03/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Riken Technos Corporation is covered by 2 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Katsuhiko IshibashiIchiyoshi Research Institute Inc.
Rohit SinghalVirtua Research Inc.