This inventor holds 2 USPTO granted patents. Top assignees: Citizen Holdings Company, Ltd., Citizen Finetech Miyota Co., Ltd. Active years: 2010-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Nagano, JP (2010)
- Komoro, JP (2011)
Company Filing History:
2 out of 450 
1 out of 17 Years Active: 2010-2011
Title: Haruyuki Hiratsuka: Innovator in Sealed Electronic Components
Introduction
Haruyuki Hiratsuka is a notable inventor based in Komoro, Japan. He has made significant contributions to the field of electronic components, particularly in the manufacturing of sealed electronic devices. With a total of 2 patents, his work has advanced the efficiency and quality of electronic component production.
Latest Patents
Hiratsuka's latest patents include a method of manufacturing sealed electronic components and a sealing board for electronic containers. The first patent describes a method that allows for sealing a housing in a high-vacuum state while preventing gas enclosure. This method improves manufacturing efficiency through a primary welding process that includes both a first and second beam irradiation process, followed by an annealing treatment using an electron beam. The second patent focuses on a sealing board designed to seal containers containing electronic components. This sealing board is made from a material with low wettability to a brazing filler metal, featuring a metal layer that enhances wettability. This innovative design allows for the production of sealing boards that are stable in quality and cost-effective.
Career Highlights
Hiratsuka has worked with prominent companies such as Citizen Holdings Company, Ltd. and Citizen Finetech Miyota Co., Ltd. His experience in these organizations has contributed to his expertise in the field of electronic components.
Collaborations
Throughout his career, Hiratsuka has collaborated with talented individuals, including Takao Kasai and Keisuke Kigawa. These collaborations have likely enriched his work and led to further innovations in the industry.
Conclusion
Haruyuki Hiratsuka's contributions to the field of sealed electronic components demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of manufacturing processes and materials, making him a significant figure in the electronics industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile