This inventor holds 6 USPTO granted patents. Top assignee: Seiko Epson Corporation. Active years: 2002-2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Matsumoto, JP (2002)
- Shimachi-Matsumoto, JP (2003)
- Sakata, JP (2002 - 2004)
- Matshumoto, JP (2004)
Company Filing History:
Years Active: 2002-2004
Title: The Innovations of Atsushi Yamazaki
Introduction
Atsushi Yamazaki is a notable inventor based in Sakata, Japan. He has made significant contributions to the field of technology, particularly in the areas of ink jet recording apparatus and semiconductor devices. With a total of 6 patents to his name, his work continues to influence the industry.
Latest Patents
One of his latest patents is a method of controlling an ink jet recording apparatus. This innovative method ensures safety when replacing main tanks while enabling a stable supply of ink from main tanks to sub-tanks. The apparatus includes a main tank with an information storage section, a sub-tank that communicates with an ink jet head, and a control section capable of storing ink information. The valve control is performed in response to signals indicating ink shortage or fill-up conditions, ensuring efficient operation.
Another significant patent involves semiconductor devices featuring a non-volatile memory transistor. This device includes multiple field effect transistors that operate at different voltage levels. The memory region contains a split-gate non-volatile memory transistor, while the other regions include transistors that function at various voltage levels. This design enhances the performance and efficiency of semiconductor devices.
Career Highlights
Atsushi Yamazaki is currently employed at Seiko Epson Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of ink jet printing and semiconductor technology.
Collaborations
He has collaborated with notable coworkers such as Tomoyuki Furuhata and Nobutoshi Otsuka, contributing to various projects that have furthered their collective expertise in technology.
Conclusion
Atsushi Yamazaki's contributions to technology through his patents and work at Seiko Epson Corporation highlight his role as a leading inventor in his field. His innovative methods and devices continue to shape the future of ink jet printing and semiconductor technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile