Location History:
- Yokohama, JP (1978 - 1987)
- Machida, JP (1991 - 2003)
- Tokyo, JP (1988 - 2007)
Company Filing History:
11 out of 52,711 
2 out of 681 
1 out of 2,916 
Years Active: 1978-2007
Title: The Innovative Mind of Hisashi Yoshino
Introduction: Hisashi Yoshino, an accomplished inventor based in Machida, Japan, has made significant contributions to the field of technology with 16 patents to his name. His inventive work spans various applications, particularly in the realms of materials science and electronic filters.
Latest Patents: Among his latest innovations is the "Method of preparing oxide crystal film/substrate composite and solution for use therein." This patent outlines a process that effectively minimizes issues like cracking and separation of oxide crystal films from substrates, using a controlled solution at temperatures not exceeding 850°C. Another notable patent is the "Planar filter and filter system using a magnetic tuning member to provide permittivity adjustment." This invention details a planar filter that allows for high-precision control of pass frequency bands, showcasing his innovative approach to enhancing technology in telecommunications.
Career Highlights: Hisashi Yoshino has worked with prominent companies, including Toshiba Corporation and Tokyo Shibaura Electric Co., Ltd. His extensive experience in these esteemed organizations has contributed to his development of cutting-edge technologies and innovative solutions.
Collaborations: Throughout his career, Yoshino has collaborated with talented individuals, including his coworkers Noburu Fukushima and Hiromi Niu. Their combined expertise and innovative spirit have played a pivotal role in advancing his inventions and projects.
Conclusion: Hisashi Yoshino's contributions to the field of technology are marked by his innovative patents and strategic collaborations. His work continues to influence advancements in materials science and electronic devices, solidifying his legacy as a leading inventor.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.