Company Filing History:
Years Active: 2009-2013
Title: Innovations in Piezoelectric Technology: The Work of Masashi Numata
Introduction: Masashi Numata, based in Chiba, Japan, is a prominent inventor with an impressive portfolio of 21 patents. His work primarily focuses on the advancement of piezoelectric vibrators and manufacturing methodologies that enhance performance and efficiency in electronic devices.
Latest Patents: Among Numata's recent contributions are significant patents that detail innovative methods related to piezoelectric technology. One of his notable patents introduces a method of manufacturing piezoelectric vibrators, which includes a comprehensive approach to sealing a piezoelectric vibrating reed within a cavity formed between a base substrate and a lid substrate. This involves several nuanced steps, such as the precise insertion of a conductive rivet member and the application of a paste-like glass frit that is later baked and cured to secure the structure.
Another critical patent outlines a glass assembly cutting method that aims to improve yield by allowing the glass to be cut into predetermined sizes. This method is further enhanced by a wafer assembly cutting technique that employs laser irradiation to form scribe lines on wafer assemblies. The meticulous scribing process ensures optimal cutting, with specific dimensional ratios enhancing the precision of manufacturing.
Career Highlights: Masashi Numata's career is closely tied to Seiko Instruments Inc., where he has leveraged his expertise to push the boundaries of what is possible in piezoelectric technology. His inventions have not only contributed to the company's growth but have also elevated the standards within the industry.
Collaborations: Throughout his career, Numata has had the privilege of collaborating with notable colleagues such as Kiyoshi Aratake and Kazuyoshi Sugama. Their joint efforts reflect a combination of innovative minds working together to tackle complex challenges in piezoelectric manufacturing and design.
Conclusion: Masashi Numata stands as a significant figure in the realm of innovations in piezoelectric technology. His vast number of patents and dedication to advancing manufacturing methodologies not only benefit Seiko Instruments Inc. but also contribute to the broader field of electronics. His work sets a foundation for future innovations that may continue to enhance the efficiency and capabilities of electronic devices worldwide.
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.