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Tanaka Seimitsu Kogyo (7218) · InitiativeAdvanced

Development of New Valve-Train Systems for HEVs and PHEVs

First written in FY2018. 6 of 10 entries say "Advanced", first in FY2023-Q1. Latest entry: FY2026.

10entries
9years
1from disclosures
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How it moved
ProgressHeldSoftenedWorseFirst statedFY2018RaisedFY2022 – FY2023-Q1AdvancedFY2024 – FY20262018: 120182019: 020192020: 020202021: 020212022: 220222023: 120232024: 320242025: 120252026: 22026
Same theme, other companies
Development of an Engine Product Lineup to Address Emissions Regulations and ElectrificationA theme 11 companies write about · 0 as a headwind · 11 as a tailwind

The whole theme swung hardest in 2024: 1 of 8 companies on the "Worse" side.

6 other companies' latest entry also says "Advanced".

Ridges = years it wrote progress, valleys = years it wrote worse. Most hopeful companies at the back. Drag to turn, scroll to zoom, right-drag to pan. On a phone, two fingers turn and pinch to zoom; one finger scrolls the page.
Full recordFilings, disclosures and news, newest first
  1. FY2026AdvancedAnnual report

    「In the Parts Manufacturing business, we are strengthening our response to next-generation mobility areas, including xEVs, and advancing the development of higher-value-added products.」

    The product rollout has expanded from new valve-train systems for HEVs and PHEVs to the broader next-generation mobility area, including xEVs.
  2. 2026-05-14AdvancedEarnings

    「Sales increased due to the consolidation of 米谷製作所 and orders for xEV parts.」

    Orders for xEV parts are cited as a factor behind higher sales in the parts manufacturing business.
  3. FY2026-H1AdvancedAnnual report

    「In the Parts Manufacturing Business, although 米谷製作所 was made a subsidiary and sales of EV parts increased, lower revenue in North America resulted in revenue of ¥15,309 million, up 2.1% year on year, and segment profit of ¥938 million, down 16.8% year on year.」

    The rollout into the electrification area is described as having increased sales of EV components as a driver of higher sales in the Parts Manufacturing business.
  4. FY2025-H1AdvancedAnnual report

    「In the Parts Manufacturing business, despite the full-scale start of mass production of newly ordered products such as aluminum components in the electrification area and the recovery in production, net sales declined 6.0% year on year to ¥14,995 million due to changes in the composition of overseas sales. Segment profit declined 0.4% year on year to ¥1,128 million.」

    The full-scale start of mass production of newly ordered products such as aluminum components in the electrification area is reported, indicating that the rollout of products for electrified vehicles has progressed to the mass-production stage.
  5. FY2024AdvancedAnnual report

    「In the Parts Manufacturing business, net sales increased to ¥33,812 million, up 23.4% year on year, owing to the recovery in production, higher sales from the launch of newly ordered products such as aluminum components in the electrification area, and the impact of foreign exchange translation. Segment profit was ¥3,181 million, up 52.0% year on year.」

    In the electrification area, including HEVs and PHEVs, the launch of newly ordered products such as aluminum components contributed to higher annual sales and profit.
  6. FY2024-Q3RestatedAnnual report

    「In the Parts Manufacturing business, net sales increased to ¥24,336 million, up 27.0% year on year, owing to the recovery in production, higher sales from the launch of newly ordered products such as aluminum components in the electrification area, and the impact of foreign exchange translation. Segment profit was ¥2,195 million, up 140.4% year on year.」

    The launch of newly ordered products such as aluminum components in the electrification area continues to be cited as a driver of higher sales, and both sales and profit in the Parts Manufacturing business exceeded the same period of the previous year.
  7. FY2024-Q1RestatedAnnual report

    「In the Parts Manufacturing business, net sales increased to ¥7,489 million, up 32.8% year on year, owing to the recovery in production, higher sales from newly launched products such as aluminum components in the electrification area, and the impact of foreign exchange translation. Segment profit was ¥288 million, compared with a segment loss of ¥6 million in the same quarter of the previous year.」

    Newly launched products such as aluminum components in the electrification area continue to be cited as a driver of higher sales, and the Parts Manufacturing business has turned from a loss in the same period of the previous year to a profit of ¥288 million.
  8. FY2023-Q1AdvancedAnnual report

    「Although there were newly launched components, including aluminum components, in the electrification field,」

    In the electrification area, which has expanded beyond new valve-train systems for HEVs and PHEVs, the launch of new products such as aluminum components is reported as an actual result.
  9. FY2022RaisedAnnual report

    「Strengthening the rollout of products for electrified vehicles in the Parts Manufacturing Division, expanding the customer base, and strengthening profitability and competitiveness」

    The scope has expanded from new valve-train systems for HEVs and PHEVs to strengthening the rollout of products for electrified vehicles more broadly.
  10. FY2018First statedAnnual report

    「Development of new valve-train systems with a view to applying them to next-generation environmentally compatible engines, including HEVs and PHEVs, whose adoption is expected to expand」

    Development of new valve-train systems for application to HEVs and PHEVs has been specifically identified for the first time as a response to medium- to long-term challenges.
Moved together

"Building a Business Model from Product Manufacturing to Value Creation" moved the same way as this thread, in the same document, in 7 of its 10 moves.

777443★123456
  1. ★This thread
  2. 1Building a Business Model from Product Manufacturing to Value Creation7×
  3. 2Development and Sales of Automated Equipment Using AI and IoT7×
  4. 3Advancement of Aluminum Die-Casting Technology and Development and Sales-Channel Expansion for Lightweight Components7×
  5. 4Development and Mass Production of New Products Applying Rocker Arm Technology4×
  6. 5Expansion of the mobility business starting with the merger with Takaoka Honda Sales4×
  7. 6Expense Reductions through Business Restructuring and Rationalization and Profit Recovery3×

★ is this thread; numbers match the list above. The number on a line is how many documents both moved the same way in; lines between the other threads count the documents they moved together in too. Threads that move together often sit closer.

When this could move next
Tanaka Seimitsu Kogyo's next results are scheduled for 2026-10-30. Read the earnings preview It last moved in the Earnings of 2026-05-14: "Advanced".
News
No news is linked to this thread yet. When an article touches it, it will appear here by date.
Development of New Valve-Train Systems for HEVs and PHEVs | TANAKA SEIMITSU KOGYO CO.,LTD. (7218) | Komori