Company Filing History:
2 out of 70 
2 out of 4,423 
1 out of 10,092 
Years Active: 1997-2004
Title: Kenichi Sakai: Innovator in Crawler Technology
Introduction
Kenichi Sakai is a notable inventor based in Kishiwada, Japan. He has made significant contributions to the field of crawler technology, holding a total of 4 patents. His innovative designs focus on enhancing the performance and durability of crawlers used in various applications.
Latest Patents
Sakai's latest patents include the "Resilient Crawler and Method of Manufacturing the Same." This invention addresses the need for flexibility between the lugs of the crawler, preventing rubber separation while improving riding comfort. The design features a crawler body made of a resilient material shaped like an endless belt, with multiple lugs projecting from its surface. Additionally, it incorporates linear lateral reinforcing members that enhance tractive force and lateral rigidity.
Another significant patent is the "Elastic Crawler and Method of Producing the Same." This invention consists of a crawler body made from a rubbery elastic material, with a tension cord embedded along its circumferential direction. The tension cord is designed as an endless cord with an overlapped joint portion, which is shaped to protrude on the outer circumferential side of the crawler.
Career Highlights
Throughout his career, Kenichi Sakai has worked with prominent companies such as Ohtsu Tire & Rubber Co., Ltd. and Sumitomo Rubber Industries Limited. His experience in these organizations has contributed to his expertise in developing advanced crawler technologies.
Collaborations
Sakai has collaborated with notable coworkers, including Teruyuki Katayama and Yasuharu Fukushima. Their combined efforts have led to innovative solutions in the field of crawler design and manufacturing.
Conclusion
Kenichi Sakai's contributions to crawler technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in enhancing product performance and reliability.