Notice of Participation in Technical Show Yokohama 2023 (February 1, 2, and 3, 2023)

We will have customers who are active at the forefront of PFAS research and analysis take the stage to introduce their efforts and case studies on PFAS research and management using pretreatment and analytical techniques. Additionally, we will provide an opportunity for information exchange with the speakers, so please join us. ■Invited Lectures Introduction of research on PFAS emission control in the waste treatment and resource recovery process and future prospects Hidetoshi Kuramochi, National Institute for Environmental Studies Analysis of 44 PFAS substances in water quality Jun Yamamoto, Ideah Co., Ltd. Case studies of environmental burden substance analysis using LC/MS at NOK Emi Hoshikawa, NOK Corporation Practical approaches to improving the reliability of PFAS analysis in food Shunsuke Zama, Japan Food Analysis Center Food safety initiatives viewed from the perspective of the entire food chain Mihane Sato, Zensho Holdings Co., Ltd.

We would like to extend our heartfelt congratulations on the continued prosperity of your esteemed company. Our company will be exhibiting at the following trade show, where we will introduce a number of products, including our new product, the Pillow Packaging Full Air Tightness Inspection Machine MSQ-2003. We sincerely apologize for the inconvenience during your busy schedule, but we would like to invite you to visit us at this opportunity. 【 Exhibition Name 】 JAPAN PACK 2025 Japan Packaging Industry Exhibition https://www.japanpack.jp/ 【 Dates 】 October 7 (Tuesday) to October 10 (Friday), 2025 *4 days 10:00 AM to 5:00 PM 【 Venue / Booth Number 】 Tokyo Big Sight / East Hall 8, Booth 8-505

The measurement technology for viruses in water has made remarkable progress since the introduction of PCR methods in the 1990s, with ongoing technical improvements aimed at ensuring quantitativeness. It is now possible to measure wild viruses in actual treatment facilities, allowing for the actual measurement of virus removal capabilities, which significantly contributes to ensuring water safety. Professor Hiroyuki Katayama from the University of Tokyo will provide a clear explanation of the utilization of these technologies, incorporating specific treatment case studies. Additionally, advancements in digital technology have enabled efficient and advanced water quality management in the fields of water supply and wastewater treatment, attracting attention for future developments. We will share practical insights gained from the field regarding the latest water treatment technologies utilizing AI and the use of online water quality meters.

[Speaker] Akira Miyoshi, Organizational Development Consultant, Self-Directed Evolution Organization Research Institute [Lecture Topics] 1. What is "proactive leadership" that dramatically enhances team performance even in times of drastic change? 2. Essential skills for new era leaders: the ability to become a transparent presence 3. The reason why employees' eyes do not shine even when setting goals and having 1-on-1 meetings 4. What kind of leadership allows young employees to act vibrantly without having to set goals? 5. The formula to stop turnover completely! How to become a self-directed organization in 7 months starting today 6. Managers solving problems themselves! A communication model that remarkably enhances autonomy 7. Learning from failure cases: blind spots of leaders that hinder transformation 8. Concrete action plan to enhance management skills that can be implemented starting tomorrow! 9. Q&A

From October 1st for three days, Oji Futech will be exhibiting at "Agriculture WEEK (commonly known as J-AGRI Tokyo Exhibition)" held at Makuhari Messe. Agriculture WEEK is an exhibition where agricultural materials, smart agriculture products, livestock materials, and more are showcased, facilitating active business discussions between exhibiting companies and visitors. At Oji Futech's booth within the Agricultural Materials EXPO, we will introduce our paper-based agricultural mulching sheet, "OJI Sustainable Mulch." Oji Futech's "OJI Sustainable Mulch" is a mulching sheet made primarily from cellulose. After use, it decomposes in the soil, which not only reduces waste disposal costs but also helps suppress soil temperature rise, leading to increased yields for summer and autumn crops. We will also be showcasing our freshness-preserving and antibacterial OPP film, "Calfresh," at the same booth. We look forward to your visit!