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HASEGAWA LETTER Online July 2025 Release

HASEGAWA Co., Ltd., headquartered in Chuo-ku, Tokyo, has officially published the July 2025 edition of its technical information site, HASEGAWA LETTER online. Under the leadership of new President (COO) Kenji Hasegawa, who took office in October 2024, this edition features a warm message to readers titled "Aiming for a Richer Life Through Aroma."

1. Highlights of the July 2025 Issue

The latest issue covers various aspects of aroma, with key articles including:

• - Kaori to Mirai: This article discusses the development of sustainable feed for aquaculture fish. Written by Professor Hidetaka Sato from the Faculty of Marine Bioscience at Fukui Prefectural University, it addresses the current state and challenges of fish feed in aquaculture.
• - TH Topics: Kenji Hasegawa shares his vision on how aroma can enhance our lives, further emphasizing the corporate commitment to this enriching aspect of existence.
• - Glossary of Aromatic Terms: A detailed explanation of solvent extraction, a less commonly known term in the field of aroma and fragrance.

2. What is HASEGAWA LETTER Online?

Originally launched in 1994 as a printed technical information magazine, HASEGAWA LETTER transitioned to an online platform in January 2022. This initiative aims to disseminate relevant information all year round centered around a single overarching theme. The publication encompasses articles from various disciplines, including natural sciences and social sciences, all interwoven with the theme of aroma and fragrance. Technical reports by HASEGAWA researchers are also featured, providing insightful industry perspectives.

3. Content Introduction

Each year, a central theme is established, and the website hosts articles grouped into five distinct categories: "Natural Science and Aroma," "Aroma in Society," "Kaori to Mirai," "Our Technology Reports," and "TH Topics." The site is designed to reflect a comprehensive magazine, compiling a year's worth of articles into one cohesive unit for easy access. Additionally, the "Glossary of Aromatic Terms" offers friendly explanations of less familiar aroma and fragrance terminology to enhance reader understanding.

4. The 2025 Theme

The 2025 edition prominently features the theme "Aroma and Diversity: Expanding Aromatic Worlds." In today’s context, diversity stands out as a key concept. The evolving values of society are mirrored in changing lifestyles. The world of fragrance is significantly affected as well, allowing for personal expression and relaxation in daily life. As dietary preferences and dining scenarios become increasingly diverse, it's intriguing to explore the role aroma plays in these contexts. The 2025 HASEGAWA LETTER online aims to approach and showcase the many facets of diversity surrounding aroma from various innovative perspectives.

As we embrace further exploration in the aromatic domain, the commitment of HASEGAWA Co., Ltd. to enriching lives through scent continues to grow, promising exciting developments in the future. Stay tuned for more enlightening articles and insights that blend science, culture, and the world of fragrance.