This inventor holds 7 USPTO granted patents and 2 EPO patents. Top assignee: Yamamoto Kogaku Co., Ltd.. Active years: 2005-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Higashiosaka, JP (2005 - 2010)
- Osaka, JP (2014 - 2015)
Company Filing History:
Years Active: 2005-2015
Title: Biography of Hirofumi Tominaga
Introduction: Hirofumi Tominaga is an innovative inventor based in Osaka, Japan. He has made significant contributions to the field of eyewear technology, particularly in the design of goggles. With a total of seven patents to his name, Tominaga has demonstrated a commitment to enhancing user experience and functionality in his inventions.
Latest Patents: Among his latest patents are two notable designs: a pair of goggles and swimming goggles. The goggles feature a unique frame with a lens and belt arms that include a lock mechanism, allowing for secure attachment and easy separation. The swimming goggles are designed with asymmetrical face-contact pads that ensure comfort and prevent water from entering, even under high pressure during activities like diving.
Career Highlights: Tominaga is currently employed at Yamamoto Kogaku Co., Ltd., where he continues to innovate and develop new products. His work has not only improved the functionality of goggles but has also focused on user comfort and practicality.
Collaborations: Throughout his career, Tominaga has collaborated with talented coworkers such as Shinichi Hadehara and Noriaki Atake. These partnerships have contributed to the successful development of his patented designs.
Conclusion: Hirofumi Tominaga's contributions to the field of eyewear technology exemplify his dedication to innovation. His patents reflect a deep understanding of user needs
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile