Location History:
- Tatsuna, JP (2008)
- Tatsuno-Machi, JP (2012)
- Tatsuno, JP (2008 - 2016)
Company Filing History:
Years Active: 2008-2016
Title: Katsuo Ishikawa: Innovator in Piezoelectric Device Technology
Introduction: Katsuo Ishikawa, a notable inventor based in Tatsuno, Japan, has contributed significantly to the field of piezoelectric devices with a total of eight patents to his name. His innovative approaches have made a lasting impact on technology, particularly in the design and functionality of piezoelectric devices.
Latest Patents: One of his latest patents involves a piezoelectric device that features a unique package design including a convex part. This inventive device comprises a piezoelectric vibrating reed that has a vibrating part along with first and second supporting arms extending from its base end. The accompanying package is structured with a base, a lid, and a cavity defined by both components. Notably, the convex part projects from either the base or the lid into the cavity. The length of the first supporting arm is shorter than that of the second one, and the convex part is positioned ahead of the leading end of the first vibrating arm, ensuring careful alignment without overlapping with the piezoelectric vibrating reed from a plan view. This intricate design illustrates Ishikawa's commitment to enhancing device performance and reliability.
Career Highlights: Throughout his career, Ishikawa has been associated with prestigious companies, including Epson Toyocom Corporation and Seiko Epson Corporation. His roles in these organizations allowed him to delve deep into the innovation of electronic components, setting benchmarks in the industry.
Collaborations: Katsuo Ishikawa has collaborated with talented colleagues, including Akitoshi Hara and Yukihiro Tonegawa. Their teamwork has led to groundbreaking developments, propelling the advancement of technology in the sector.
Conclusion: Katsuo Ishikawa's journey as an inventor underscores the importance of innovation in the ever-evolving realms of technology. His numerous patents, particularly in piezoelectric devices, highlight his commitment to excellence and the significant contributions he has made to the industry. As the technological landscape continues to change, inventors like Ishikawa pave the way for future advancements.