Location History:
- Tokyo, JP (1993 - 1994)
- Hiratsuka, JP (2000 - 2013)
- Kanagawa, JP (1995 - 2019)
Company Filing History:
39 out of 508 
2 out of 3 
1 out of 1,310 
Years Active: 1993-2019
Areas of Expertise:
Title: **Yoji Hori: A Pioneer in Cooling Agent Innovations**
Introduction
Yoji Hori, based in Kanagawa, Japan, is a distinguished inventor with an impressive portfolio of 42 patents. His contributions to the field of cooling agents and menthol derivatives stand out, showcasing his commitment to innovation and research.
Latest Patents
Among his latest inventions are two notable patents:
1. **Methyl Menthol Derivative and Cooling Agent Composition** - This innovation focuses on a unique methyl menthol derivative that eliminates undesirable sensory experiences like malodor and bitterness. The composition is designed to provide a refreshing cooling sensation with exceptional persistence. It includes derivatives represented by the general formulas (1A) and (1B), emphasizing its application in enhancing sensory experiences without adverse effects.
2. **Method for Manufacturing Optically Active Menthol** - Hori's patented method simplifies the production of optically active menthol by reducing environmental waste and production costs. This method involves three key steps: asymmetrically hydrogenating geranial or neral to obtain optically active citronellal, conducting a ring-closure reaction to produce optically active isopulegol, and finally hydrogenating isopulegol to create optically active menthol. This innovative approach demonstrates Hori’s commitment to sustainable industrial practices.
Career Highlights
Throughout his career, Yoji Hori has made significant contributions to the field of flavor and fragrance chemistry. He has held influential roles at prominent companies such as Takasago International Corporation and Takasago Koryo Kogyo Kabushiki Kaisha. His work has been pivotal in advancing technologies surrounding menthol and cooling agents.
Collaborations
Hori has collaborated with fellow innovators like Toshimitsu Hagiwara and Akio Yamaguchi, further enriching his research and development efforts. These collaborations have enabled the exchange of ideas and fostered innovation within the industry.
Conclusion
Yoji Hori's contributions to the field of cooling agents and menthol manufacturing techniques highlight his role as an influential inventor in modern chemistry. With a robust portfolio of patents and a dedication to sustainability, he exemplifies a commitment to innovation that continues to shape the industry.