Improving carbon-brush performance, expanding applications and reducing costs
First written in FY2020. 2 of 4 entries say "Advanced", first in FY2023. Latest entry: 2026-04-20.
No other company in this theme has enough history to compare yet.
- 2026-04-20AdvancedChanges in Officers
「To improve the efficiency and speed of materials development by integrating development functions for general carbon products, the Technical Development Department of the Technical Division will be reorganised as the Mechanical and Brush Development Department.」
The reorganisation into the Mechanical and Brush Development Department gives concrete form to measures aimed at improving the efficiency and speed of materials development for general carbon products, including carbon brushes. - FY2023AdvancedAnnual report
「また、風力発電などに代表される再生エネルギー用途、大量輸送機器などに使用されるモーター用途等の大型モーター用の材料の開発を進めており、小型モーター用における従来技術と素材開発技術を掛け合わせ、顧客評価を受けながら機敏な試作品展開を進めるなど、産業用ブラシ市場への展開を積極的に進めております。」
従来の小型モーター用ブラシ開発に加え、大型モーター・再生エネルギー・大量輸送機器向け材料の開発と産業用ブラシ市場への展開を具体化した。 - FY2022RestatedAnnual report
「主に高性能掃除機用カーボンブラシ、バッテリータイプ電動工具用カーボンブラシの開発を推進するとともに、海外向け洗濯機用カーボンブラシおよび自動車用カーボンブラシの開発を継続しております。」
掃除機、電動工具、洗濯機、自動車向けカーボンブラシ開発と、生産技術を含むコスト低減開発を継続している。 - FY2020First statedAnnual report
「We are mainly promoting the development of carbon brushes for high-performance vacuum cleaners and battery-powered tools, while continuing to develop carbon brushes for washing machines for overseas markets and for automobiles. Reducing costs has become an increasingly important development challenge for brush products, and the Group is accelerating comprehensive technology development, including production technology.」
The Company is developing carbon brushes for vacuum cleaners, power tools, washing machines and automobiles, while pursuing comprehensive cost-reduction development including production technology.