This inventor holds 1 USPTO granted patent. Top assignee: Ntn Corporation. Active years: 2010.
Company Filing History:
Years Active: 2010
Title: Jiro Mochizuki: Innovator in Tapered Roller Bearings
Introduction
Jiro Mochizuki is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the design of tapered roller bearings. His innovative approach has led to the development of a patented technology that enhances the performance and reliability of these essential components.
Latest Patents
Mochizuki holds a patent for a tapered roller bearing. This invention features an inner ring with a conical surface-like raceway and includes a cone back face rib and a cone front face rib on opposite sides of the raceway. The outer ring also has a conical surface-like raceway, and a plurality of tapered rollers are interposed between the raceways of the inner and outer rings. The design includes a cage that holds the tapered rollers at predetermined circumferential intervals. Notably, the ratio of the radius of curvature of the large end face of the tapered roller to the distance from the apex of the cone to the cone back face rib surface is set between 0.75 and 0.87. Additionally, the end face deflection of the large end face of the tapered roller is maintained at 3 micrometers or less. This innovation is crucial for improving the efficiency and durability of machinery that utilizes these bearings.
Career Highlights
Jiro Mochizuki is associated with NTN Corporation, a leading company in the manufacturing of bearings and other related products. His work at NTN has allowed him to focus on advancing bearing technology, contributing to the company's reputation for quality and innovation in the industry.
Collaborations
Mochizuki has collaborated with talented coworkers such as Yuuji Okamoto and Takashi Tsujimoto. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge technologies in the field of mechanical engineering.
Conclusion
Jiro Mochizuki's contributions to the field of tapered roller bearings exemplify the importance of innovation in engineering. His patented design not only enhances the functionality of these components but also reflects his commitment to advancing technology in the industry.