This inventor holds 30 USPTO granted patents and 3 EPO patents, primarily in Lighting Control Systems. Top assignees: Nichia Corporation, Matsushita Electric Industrial Co., Ltd., Nissan Motor Company Limited. Active years: 1976-2026.
Location History:
- Tokyo, JA (1976)
- Ehime, JP (2002)
- Tokushima, JP (2005 - 2017)
- Anan, JP (2023)
- Yokohama, JP (1983 - 2024)
Company Filing History:
25 out of 3,239 
3 out of 27,375 
2 out of 13,420 
Years Active: 1976-2026
Areas of Expertise:
Title: Yasuo Fujikawa: Innovator in Plant Treatment Technologies
Introduction
Yasuo Fujikawa is an esteemed inventor based in Yokohama, Japan, known for his significant contributions to plant treatment technologies. With a remarkable portfolio of 27 patents, he stands out in the field of innovative agricultural processes and eco-friendly food production.
Latest Patents
Among his latest inventions, Fujikawa has developed advanced methods for treating plants and creating plant-based food or drink products. His recently patented method focuses on enhancing the production of stilbenoids and various compounds, including TCA cycle metabolites and abscisic acid, which play critical roles in plant health and nutrition. Another notable patent outlines a plant treatment apparatus incorporating an ultraviolet irradiation unit designed to optimize plant growth through controlled exposure to UV light, either by immersion in a nutrient-rich liquid or targeted liquid ejection.
Career Highlights
Fujikawa's career boasts significant tenures at prominent companies, including Nichia Corporation and Matsushita Electric Industrial Co., Ltd. During his time at these organizations, he has applied his expertise to develop innovative solutions that combine technology with sustainable agricultural practices, paving the way for advances in the industry.
Collaborations
Throughout his career, Yasuo Fujikawa has worked alongside talented individuals such as Tomohiro Tsurumoto and Takuya Wasa. Their collaborative efforts have fostered innovations aimed at enhancing the efficiency and efficacy of plant treatment processes.
Conclusion
In conclusion, Yasuo Fujikawa continues to influence the fields of agriculture and food science through his inventive spirit and dedication to sustainable practices. His patents reflect a deep understanding of plant biology and practical applications, making him a valuable contributor to contemporary agricultural innovations.