Dependence on Sales of X-ray Nanofocusing Mirrors for Synchrotron Radiation
First written in FY2018. 14 of 24 entries say "Restated". Latest entry: FY2026.
Jtec moved to the "Worse" side of this theme in 2026, 3 years after the typical company in this theme (2023).
The whole theme swung hardest in 2024: 13 of 48 companies on the "Worse" side.
3 other companies' latest entry also says "Worsened".
- FY2026WorsenedAnnual report
「Optical mirrors and components 1,378,726 － － 1,378,726」
Sales of optical mirrors and components were ¥1,378,726 thousand, accounting for approximately 70.5% of consolidated sales of ¥1,955,936 thousand. Sales concentration increased from approximately 63.5% in the previous fiscal year. - FY2026-H1WorsenedAnnual report
「Optical mirrors and components 472,039 － － 472,039」
Revenue from optical mirrors and components for the six-month consolidated accounting period was ¥472,039 thousand, accounting for approximately 73.1% of consolidated sales of ¥646,253 thousand. Sales concentration in the core product increased from approximately 61.0% in the same period of the previous year. - FY2024MitigatedAnnual report
「Optical mirrors and components 1,235,482 － － 1,235,482」
Sales of optical mirrors and components were ¥1,235,482 thousand, representing approximately 61.5% of consolidated sales of ¥2,010,340 thousand. Sales concentration declined from previously disclosed levels such as 81.1%. - FY2024-Q3MitigatedAnnual report
「Optical mirrors and components 394,945 - - 394,945 Revenue from contracts with customers 396,624 66,462 340,561 803,648」
Revenue from optical mirrors and components for the nine-month period ended 31 December was ¥394,945 thousand, representing approximately 49% of consolidated revenue of ¥803,648 thousand. Sales concentration declined compared with previously disclosed levels such as 81.1% for the core product. - FY2023-Q3RestatedAnnual report
「As a result, sales were ¥724,861 thousand, up 48.2% year on year, and segment profit was ¥244,971 thousand, up 112.6% year on year.」
The Optical Business was the largest business segment within consolidated sales of ¥1,109,299 thousand, indicating continued concentration of sales in the core business. - FY2023-Q2RestatedAnnual report
「As a result, sales were ¥313,066 thousand, up 65.4% year on year, and segment profit was ¥27,982 thousand, compared with a loss of ¥54,333 thousand in the same quarter of the previous year.」
The Optical Business was the largest business segment within consolidated sales of ¥525,486 thousand, indicating continued concentration of sales in the core business. - FY2023-Q1RestatedAnnual report
「As a result, sales were ¥154,774 thousand, up 456.2% year on year, and the segment loss was ¥3,432 thousand, compared with a loss of ¥72,666 thousand in the same quarter of the previous year.」
Optical Business sales accounted for the majority of consolidated sales of ¥230,324 thousand, indicating continued concentration of sales in the core business. - FY2022-Q3RestatedAnnual report
「As a result, sales were ¥489,257 thousand and segment profit was ¥115,218 thousand.」
The Optical Business recorded cumulative third-quarter sales of ¥489,257 thousand, accounting for the majority of consolidated sales of ¥705,839 thousand. Sales remained concentrated in the core business. - FY2022-Q2RestatedAnnual report
「As a result, sales were ¥189,295 thousand and the segment loss was ¥54,333 thousand.」
The Optical Business recorded cumulative second-quarter sales of ¥189,295 thousand, making it the largest business segment within consolidated sales of ¥339,554 thousand, indicating continued concentration of sales in the core business. - FY2022-Q1RestatedAnnual report
「As a result, sales were ¥27,824 thousand and the segment loss was ¥72,666 thousand.」
In the first quarter as well, Optical Business sales accounted for the majority of total Company sales of ¥43,842 thousand, indicating continued concentration of sales in the core business. - FY2021-Q3RestatedAnnual report
「As a result, sales were ¥316,101 thousand, down 21.1% year on year, and segment profit was ¥31,365 thousand, down 66.6% year on year.」
Optical Business sales accounted for the majority of total Company sales of ¥363,949 thousand, indicating continued concentration of sales in the core business. - FY2021-Q2RestatedAnnual report
「As a result, revenue was ¥105.405 million, down 40.4% from the same quarter of the previous year, and the segment loss was ¥88.837 million, compared with a loss of ¥431 thousand in the same period of the previous year.」
Optical Business sales accounted for the majority of total Company sales of ¥129,178 thousand, indicating continued concentration of sales in the core business. - FY2021-Q1RestatedAnnual report
「As a result, revenue was ¥32.146 million, down 42.2% year on year, and the segment loss was ¥70.380 million, compared with a loss of ¥32.539 million in the same period of the previous year.」
In the first quarter as well, Optical Business sales accounted for the majority of total Company sales of ¥37,114 thousand, indicating continued concentration of sales in the core business. The sales ratio for X-ray nanofocusing mirrors for synchrotron radiation facilities alone was not disclosed for the quarter. - FY2020MitigatedAnnual report
「Sales of X-ray nanofocusing mirrors for synchrotron radiation facilities accounted for 81.1% of the Company's total sales in the fiscal year ended June 2020.」
The concentration of sales in X-ray nanofocusing mirrors for synchrotron radiation facilities declined from 92.3% in the previous fiscal year to 81.1%. However, the recognition that they are a source of earnings for the foreseeable future remains unchanged. - FY2020-Q3RestatedAnnual report
「In the third quarter, sales to domestic customers, including Spring-8, SACLA and NewSUBARU, remained solid and accounted for most revenue, while sales to Switzerland (facility: SwissFEL) and Taiwan (facility: TPS) drove overseas performance.」
Optical Business sales were ¥400,764 thousand, accounting for the majority of total Company sales of ¥541,918 thousand. Sales remained concentrated in the core business. - FY2020-Q1RestatedAnnual report
「As a result, revenue was ¥55.663 million, down 59.2% year on year, and the segment loss was ¥32.539 million, compared with segment profit of ¥49.211 million in the same period of the previous year.」
Of total first-quarter Company sales of ¥73,204 thousand, the Optical Business accounted for ¥55,663 thousand, indicating continued concentration of sales in the core business. The figure disclosed for the quarter is for the business segment, not the sales ratio of optical mirrors alone. - FY2019WorsenedAnnual report
「In the fiscal year ended June 2019, sales of X-ray nanofocusing mirrors for synchrotron radiation facilities accounted for 92.3% of the Company's total sales. We expect these mirrors to remain our source of earnings for the foreseeable future.」
The concentration of sales in the core product increased from 89.5% in FY2018 to 92.3%. - FY2019-Q3RestatedAnnual report
「As a result, sales were ¥365,466 thousand, down 38.6% year on year, and segment profit was ¥107,834 thousand, down 66.7% year on year.」
Optical Business sales of ¥365,466 thousand accounted for the majority of total Company sales of ¥442,733 thousand, indicating continued concentration of sales in the core business. - FY2019-Q2RestatedAnnual report
「As a result, sales were ¥234,137 thousand, down 35.5% year on year, and segment profit was ¥55,177 thousand, down 73.2% year on year.」
Optical Business sales of ¥234,137 thousand accounted for the majority of total Company sales of ¥299,950 thousand, indicating continued concentration of sales in the core business. - FY2019-Q1RestatedAnnual report
「Sales in the Optical Business were ¥136,456 thousand, while total Company sales were ¥141,093 thousand.」
The Optical Business continued to account for the majority of total Company sales in the quarter, indicating continued concentration of sales in the core product and business. - FY2018First statedAnnual report
「In the fiscal year ended June 2018, sales of X-ray nanofocusing mirrors for synchrotron radiation facilities accounted for 89.5% of the Company's total sales. We expect these mirrors to remain our source of earnings for the foreseeable future.」
The risk that the core product accounts for 89.5% of total Company sales and will remain a source of earnings for the foreseeable future was explicitly disclosed.