This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Nsk Corporation, Suntory Limited, Teijin Limited. Active years: 1999-2013.
Location History:
- Fujisawa, JP (1999)
- Kanagawa, JP (2003 - 2013)
Company Filing History:
3 out of 2,465 
1 out of 439 
1 out of 1,605 
Years Active: 1999-2013
Title: Katsuhiro Konno: Innovator in Bearing Technology and Vitamin D3 Derivatives
Introduction
Katsuhiro Konno is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the fields of bearing technology and pharmaceuticals, holding a total of 5 patents. His innovative work has implications for both industrial applications and health-related treatments.
Latest Patents
Konno's latest patents include the development of an electrolytic erosion preventing insulated rolling bearing and a manufacturing method thereof. This invention features an insulating coating that consists of a ceramic coating layer primarily made of alumina, enhanced with titanium oxide. The specific particle size of the alumina ranges from 10 to 50 micrometers, with an average size between 15 to 25 micrometers. Another significant patent involves a Vitamin D3 derivative and its production method, which provides 1,25-dihydroxy-2-methylvitamin D3 derivatives. These compounds are useful as treating agents for conditions such as osteoporosis, rickets, and hyperthyroidism.
Career Highlights
Throughout his career, Katsuhiro Konno has worked with prominent companies, including NSK Corporation and Teijin Limited. His experience in these organizations has allowed him to refine his expertise in engineering and pharmaceuticals, leading to his innovative patent developments.
Collaborations
Konno has collaborated with notable coworkers such as Hiroaki Takayama and Yukio Sato. Their combined efforts have contributed to advancements in their respective fields, showcasing the importance of teamwork in innovation.
Conclusion
Katsuhiro Konno's contributions to technology and health through his patents reflect his dedication to innovation. His work continues to influence various industries, demonstrating the impact of inventive minds on society.