Location History:
- Fukushima, JP (2010)
- Yokohama, JP (2009 - 2011)
- Tokyo, JP (2012 - 2014)
Company Filing History:
Years Active: 2009-2014
Title: Innovations of Junya Hoshi
Introduction
Junya Hoshi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of engineering, particularly in the development of sealing devices and conductive materials. With a total of six patents to his name, Hoshi's work reflects a commitment to innovation and practical solutions.
Latest Patents
One of Hoshi's latest patents is the lip type end face sealing device. This device is designed to provide excellent sealability to various liquids on both sides in the axial direction, ensuring durability. The design features a case that is tightly fitted to the inner peripheral face of a housing, which includes case members. It incorporates a pair of seal lips that are integrally fitted to inner peripheral flange parts, positioned oppositely in the axial direction and opened in a tapered shape. The seal lips make contact with flange parts of slingers that are tightly fitted to the outer periphery of a rotary shaft. Additionally, pressure in the internal spaces between the seal lips is released through a vent hole.
Another significant invention by Hoshi is a conductive rubber member. This innovative product exhibits low electrical resistance and is less affected by environmental factors, showcasing excellent staining resistance. The conductive rubber member predominantly contains epichlorohydrin rubber and features a conductive elastic layer formed through hardening and molding of a rubber composition. This composition utilizes thiourea-type and thiuram-type vulcanizing agents, while notably containing no elemental sulfur.
Career Highlights
Throughout his career, Junya Hoshi has worked with reputable companies such as Synztec Co., Ltd. and Nok Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Hoshi has collaborated with talented individuals in his field, including Naoki Hirakawa and Takehiro Nakagawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Junya Hoshi's contributions to innovation through his patents and collaborations highlight his expertise in engineering and materials science. His work continues to influence the industry and pave the way for future advancements.