[Idemitsu, Chubu Lubricants Division] Announcement of the 2025 Practical Lubrication Engineering Seminar - Rust Prevention Edition [Held on June 10] [Deadline Approaching]

Eliminate poor rust prevention and significantly reduce rework processes! Cut costs by minimizing waste and oil supply.

"Super Coat RS" is a water-displacing rust preventive oil that has high water displacement and rust prevention properties, ensuring stable finishing quality and reducing the need for rework processes. With its high water separation capability, this product allows for the disposal of only the separated water. This can reduce waste and oil supply amounts, significantly contributing to cost savings along with the reduction of rework processes. Additionally, due to its low viscosity, it helps improve the working environment by making manufacturing lines and products less sticky. 【Features】 ■ The combination of water displacement and rust prevention significantly reduces rework processes. ■ High water separation capability helps cut costs by minimizing waste and oil supply amounts. ■ Improved working environment through odor reduction and other factors. ■ High flash point for easier management. ■ Uses barium-free additives, considering environmental impact. *For more details, please refer to the PDF document or feel free to contact us.

• Rust Inhibitor

水置換性と防錆性の高次元の両立で手直し工程を大幅削減できた事例

精密部品を製造するF株式会社にて、防錆油『スーパーコートRS』が 採用された事例をご紹介いたします。 同社では、水溶性加工液でのリーマ加工後の保管時に、白残りや錆の 問題が課題でした。そこで、当製品の強力な防錆皮膜でコートすることで 保管時の製品不良の対策をご提案。 採用後、製品保管時の白残りと錆発生がなんと0になり、製品手直しに 使う労力が激減しました。 【事例概要】 ■お客様の課題：防錆保管時に製品表面に白残り・錆が出てしまう ■製造部品：精密部品 ■被削材：合金鋼 ■使用油：市場防錆油＋灯油希釈 ※詳しくはPDFをダウンロードしていただくか、お気軽にお問い合わせください。

• Lubricants

Easily diagnose the degradation state of lubricants on the spot using a smartphone. Determine the remaining lifespan rate and contribute to stable machine operation through efficient maintenance. *GOOD DESIGN AWARD 2025

"Idemitsu Smart OC" is a technology that allows for easy on-site diagnosis of the degradation and contamination status of lubricants using a smartphone and a photography module. By simply photographing the lubricant placed in the module with a smartphone, a dedicated app performs analysis based on lubricant analysis data, calculating the remaining lifespan percentage and the quantity and size of contaminants. This enables the determination of the appropriate timing for lubricant replacement based on numerical data, contributing to the stable operation of machinery and equipment. 【Features and Benefits】 ■ Reduction of time and labor for lubricant diagnosis ■ Determination of remaining lifespan percentage based on the color of the lubricant (degradation status) ■ Calculation of the quantity and size of contaminants (contamination status) ■ Contribution to the optimization of lubricant replacement timing Transitioning from TBM (Time-Based Maintenance) to CBM (Condition-Based Maintenance) 【GOOD DESIGN AWARD 2025】 GOOD DESIGN AWARD is an only comprehensive design evaluation and promotion mechanism in Japan. GOOD DESIGN AWARD places more importance on innovation than on visual beauty. Idemitsu Smart OC was recognized as an innovation that addresses social issues such as labor shortages and the reduction of environmental impact. *Please note that specifications may change without notice.

• Other inspection equipment and devices

To construction and civil engineering companies looking for the "next" step in digitalization. This seminar will explain the currently trending topic of "AI utilization" in 45 minutes. We will clearly introduce the latest trends, specific case studies, and steps for implementation to address questions such as "What can AI do?" and "How can it be applied to our business?" Whether your company is already advancing in DX or is just starting to consider AI, you will find hints for improving operational efficiency. 【Schedule】 1: Company introduction and instructor introduction 2: Case studies of AI utilization in the construction and civil engineering industry 3: Convincing examples! Patterns of AI utilization in construction operations 4: Three steps to avoid failure in AI implementation 5: Q&A and closing remarks

We will address the issue of young employees who, despite joining the company, leave due to reasons such as "there's no time to be taught," "I don't understand when I'm told to learn by watching," and "what is written and said varies depending on the project or person in charge." We propose a system that accumulates the know-how of veterans in AI and systems, allowing young employees to search for and solve problems on their own. 【Schedule】 1: Company introduction and instructor introduction 2: Reasons why technical inheritance is not progressing (lack of time, difficulty in verbalizing) 3: "Next-generation manual and know-how sharing methods" utilizing video and AI search 4: Examples of system construction to institutionalize technical inheritance 5: Q&A and closing remarks

We are pleased to announce that our company will be exhibiting at TECHNO-FRONTIER 2026, which will be held at Tokyo Big Sight from July 15 to 17, 2026. As an import trading company dealing with components such as transformers and DC/DC converters, we take pride in our wide range of product offerings. Each of these products is a high-quality device designed for specific applications, utilized in areas such as improving power supply efficiency and miniaturization. At our exhibition booth, you will be able to see these products in person, and we will provide detailed information about their performance and applications. We sincerely look forward to welcoming those interested in the miniaturization of power supplies.

We are pleased to announce that our company will be exhibiting at the 13th Occupational Safety and Health Exhibition, which will be held at Tokyo Big Sight from July 15 to 17, 2026. At our exhibition space, we will showcase safety products such as LED line lights, shock detection labels (Shock Watch), temperature management indicators, and industrial belt partitions. At our booth, you will have the opportunity to see these products in person and learn more about their performance and applications. We sincerely look forward to your visit.

[Instructor] Takahisa Saito, Human Resources Consultant, Saito Social Insurance and Labor Office [Key Lecture Content] Human resource systems support the foundation of an organization. However, if the operation is neglected, the system itself will collapse. There are various systems, but among them, the "grade system, evaluation system, and wage system" can be considered the three major elements. We must design these three major elements with the operation in mind. In other words, it is important that the system is easy for management to operate. There is no need to overthink it. Additionally, as work style reforms progress, we must also consider the response to equal pay for equal work. I believe that what lies ahead after organizing the current situation is the "limited regular employee." In this seminar, we will share anticipated information and provide clear explanations. Furthermore, for those attending in person, meaningful information exchange is possible through questions and mutual confirmation. [Lecture Items] 1. Trends and Perspectives Surrounding Human Resources 2. Basics of the Grade System 3. Basics of the Evaluation System 4. Basics of the Wage System 5. Considering Equal Pay and Job-Based Employment 6. Q&A / Business Card Exchange