This inventor holds 54 USPTO granted patents and 11 published patent applications and 17 EPO patents, primarily in Thermal Head Manufacturing (CPC class B41J). Top assignee: Seiko Instruments Inc. Active years: 1994-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
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Location History:
- Tokyo, JP (1994 - 1995)
- Chiba, JP (2006 - 2016)
Company Filing History:
Years Active: 1994-2016
Areas of Expertise:
Title: The Innovative Mind of Norimitsu Sanbongi
Introduction
Norimitsu Sanbongi, based in Chiba, Japan, is a prolific inventor with an impressive portfolio of 54 patents. His innovative contributions primarily focus on thermal technology, especially in the realm of printers and thermal heads.
Latest Patents
Sanbongi's latest patents showcase advanced methods and designs for thermal heads used in printing technology. One notable patent describes a thermal head consisting of a support substrate, an upper substrate, and an intermediate layer that bonds the two. The design includes features such as a cavity portion which enhances heat generation for improved printing performance. Another patent elaborates on a laminated substrate structure, incorporating a heat generating resistor positioned strategically within the substrate to ensure optimal functionality. This innovation underlines the importance of materials and their properties, as the intermediate layer is made from a glass paste with specific melting point requirements, enhancing durability and performance.
Career Highlights
Sanbongi has made significant strides in his career at Seiko Instruments Inc., where he has contributed to various advancements in thermal technology. His expertise has paved the way for numerous innovations that are essential in modern printing solutions. His precisely engineered designs are reflective of not only his technical acumen but also his understanding of industry needs.
Collaborations
Throughout his career, Sanbongi has collaborated with esteemed colleagues such as Noriyoshi Shoji and Toshimitsu Morooka. These collaborations have fostered an environment of innovation, allowing for the exchange of ideas and expertise, which is vital in developing cutting-edge technologies.
Conclusion
Norimitsu Sanbongi stands out as a key figure in the field of thermal technology with his numerous patents and pioneering work at Seiko Instruments Inc. His focus on improving thermal heads and printer mechanisms underscores a commitment to innovation that has the potential to shape the future of printing technology. As he continues his work, Sanbongi's contributions will undoubtedly leave a lasting impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile