Company Filing History:
4 out of 51 
2 out of 38 
1 out of 2 Years Active: 2005-2023
Title: Kenro Yoshino: Innovator in Valve Technology
Introduction
Kenro Yoshino is a prominent inventor based in Nobeoka, Japan. He has made significant contributions to the field of valve technology, holding a total of seven patents. His innovative designs have advanced the functionality and efficiency of various valve systems.
Latest Patents
Among his latest patents is a valve device that features a valve main body with a valve chamber and inflow and outflow passages. This device includes an annular valve seat surrounding an opening from the inflow passage to the valve chamber, along with a valve element that moves to contact and separate from the valve seat. The design incorporates a contact surface and an annular raised rib, which provides effective sealing between the valve element and the valve seat. Another notable patent is a diaphragm valve that consists of a valve body with two valve chambers and a communication passage. This valve mechanism includes a diaphragm that supports a valve element, which interacts with the valve seat, ensuring precise control of fluid flow.
Career Highlights
Kenro Yoshino has worked with notable companies such as Asahi Organic Chemicals Industry Co., Ltd. and Asahi Yukizai Corporation. His experience in these organizations has allowed him to refine his skills and contribute to the development of advanced valve technologies.
Collaborations
Throughout his career, Kenro has collaborated with talented individuals, including Shinobu Kamimura and Shunichiro Hagihara. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Kenro Yoshino's contributions to valve technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and inspire future advancements in valve design.