This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Hokusan Co. Ltd, National Institute of Advanced Industrial Science and Technology. Active years: 2015-2017.
Location History:
- Saitama, JP (2015)
- Aomori, JP (2017)
Company Filing History:

Years Active: 2015-2017
Title: Nobutoshi Maehara: Innovator in Oral Health Solutions
Introduction
Nobutoshi Maehara is a notable inventor based in Aomori, Japan. He has made significant contributions to the field of oral health, particularly through his innovative patents. With a total of 2 patents, Maehara's work focuses on utilizing interferon-α for the prevention and treatment of periodontal disease.
Latest Patents
Maehara's latest patents include an oral composition containing interferon-α. This invention provides oral compositions that contain interferon-α (IFNα) as an active ingredient aimed at preventing and/or treating periodontal disease. The compositions are designed to suppress the number of causative microorganisms responsible for periodontal disease when administered into the oral cavity. Remarkably, IFNα can produce a sufficient effect even at very low doses. Additionally, these compositions can be easily administered to animals, such as dogs, by incorporating them into their feed.
Career Highlights
Throughout his career, Nobutoshi Maehara has worked with reputable organizations, including Hokusan Co. Ltd and the National Institute of Advanced Industrial Science and Technology. His experience in these institutions has contributed to his expertise in developing innovative solutions for oral health.
Collaborations
Maehara has collaborated with notable colleagues, including Akira Ito and Toru Gotanda. These partnerships have likely enhanced his research and development efforts in the field of oral health.
Conclusion
Nobutoshi Maehara's contributions to oral health through his innovative patents demonstrate his commitment to improving dental care. His work with interferon-α showcases the potential for new treatments in preventing periodontal disease.