Notes - Significant Accounting Policies For Preparation Of Semi-Annual Consolidated Financial Statements
| Concept |
As at 2018-03-31 |
2017-04-01 to 2018-03-31 |
|---|---|---|
| Notes - Significant accounting policies for preparation of semi-annual consolidated financial statements | ||
| Notes - Significant accounting policies for preparation of semi-annual consolidated financial statements | ||
| Disclosure of scope of consolidation | ||
| Number of consolidated subsidiaries and names of major consolidated subsidiaries | — |
(イ)連結子会社の数 21社 当連結会計年度において、米国子会社２社（RIMTEC CORPORATION、RIKEN ELASTOMERS CORPORATION）を３社（RIKEN AMERICAS CORPORATION、RIMTEC CORPORATION、RIKEN ELASTOMERS CORPORATION）に再編したため、連結の範囲に含めた連結子会社の数は１社増加しています。再編の詳細は「企業結合等関係」をご参照下さい。 また、主要な連結子会社名は「第１ 企業の概況 ４関係会社の状況」に記載しているため、省略しております。 |
| Number of consolidated subsidiaries |
21
xbrli:pure
|
— |
| Disclosure about fiscal years, etc. of consolidated subsidiaries | — |