This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignees: Sunstar Kabushiki, Toray Monofilament Co., Ltd.. Active years: 1997.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 1 
1 out of 3 Years Active: 1997
Title: Tatsuaki Iwai - Innovator in Toothbrush Technology
Introduction
Tatsuaki Iwai is a notable inventor based in Takatsuki, Japan. He has made significant contributions to the field of dental hygiene through his innovative designs. His work primarily focuses on enhancing the effectiveness and hygiene of toothbrushes.
Latest Patents
Iwai holds a patent for a unique toothbrush design. This invention relates to a toothbrush wherein a filament implant part is not easily contaminated with bacteria, even when used for an extended period. The toothbrush is characterized by the implantation of a filament covered by a coat of a complex polymer that has cation exchange capacity and a cationic bactericide. This innovation aims to improve oral health by reducing bacterial contamination.
Career Highlights
Throughout his career, Tatsuaki Iwai has worked with prominent companies in the industry. He has been associated with Sunstar and Toray Monofilament Co., Ltd. These experiences have allowed him to refine his skills and contribute to advancements in dental care products.
Collaborations
Iwai has collaborated with notable individuals in his field, including Katsushi Ebisudani and Naomi Yokosuka. Their joint efforts have furthered the development of innovative dental hygiene solutions.
Conclusion
Tatsuaki Iwai's contributions to toothbrush technology highlight his commitment to improving dental hygiene. His innovative designs and collaborations have the potential to make a lasting impact on oral health practices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile