Company Filing History:
2 out of 18 
1 out of 4 Years Active: 1988-1990
Title: The Innovative Contributions of Kazuoki Ishihara
Introduction: Kazuoki Ishihara, based in Tokyo, Japan, is a prominent inventor known for his significant contributions to dental health through innovative anticariogenic and antiperiodontitic agents. With a total of three patents, Ishihara's work focuses on developing agents that effectively combat harmful bacteria associated with dental caries and periodontitis, ensuring a healthier future for oral hygiene.
Latest Patents: Ishihara's latest patents showcase his commitment to dental health innovation. The first patent, an anticariogenic or antiperiodontitic agent, features yeast cells and water-soluble yeast extracts as active components, demonstrating pronounced antibacterial activity against Streptococcus mutans and Bacteroides gingivalis. This agent not only shows strong inhibitory effects on the growth of these harmful bacteria but also maintains intestinal microflora without any side effects upon oral administration. His second patent follows a similar theme, showcasing adenosine or its derivatives as key ingredients. This formulation also exhibits strong antibacterial activity against the same pathogens, promoting dental health efficiently and safely.
Career Highlights: Throughout his career, Kazuoki Ishihara has been affiliated with esteemed organizations, including Kabushiki Kaisya Advance Kaihatsu Kenkyujo and the more commonly referenced Advance Kaihatsu Kenkyujo. His work in these companies has greatly influenced his research and development efforts, leading to significant patent achievements in the field of oral health.
Collaborations: Collaboration has been a defining aspect of Ishihara’s career. He has worked alongside Yasuo Kawai, leveraging their combined expertise and ideas to further enhance their research and the impact of their inventions. Their teamwork has been instrumental in achieving breakthrough innovations in the dental health sector.
Conclusion: Kazuoki Ishihara's innovative spirit and dedication to enhancing dental health through his patentable inventions mark him as a key figure in the field of oral hygiene. His patents not only advance scientific understanding but also offer practical solutions for preventing dental issues, reinforcing the importance of innovation in healthcare. As a result, his work will likely have enduring impacts on dental health practices globally.