This inventor holds 8 USPTO granted patents and 4 published patent applications. Top assignee: Seiko Epson Corporation. Active years: 2009-2016.
Location History:
- Nagano-ken, JP (2015)
- Okaya, JP (2009 - 2016)
Company Filing History:
Years Active: 2009-2016
Title: Yuichi Aruga: Innovator in Printer Technology
Introduction
Yuichi Aruga is a prominent inventor based in Okaya, Japan. He has made significant contributions to the field of printer technology, holding a total of 8 patents. His innovative designs and methods have advanced the functionality and efficiency of printers.
Latest Patents
Among his latest patents, Aruga has developed a printer and a paper position detection method. This method prevents airborne ink mist from sticking to the detector part of a paper detector located on a carriage, without requiring a configuration to capture the ink mist. The printer features a conveyance path that moves paper past the print position of a printhead, along with a carriage that carries the printhead. Additionally, a carriage moving mechanism allows for bidirectional movement of the carriage across the printer's transverse axis. A paper detector and a shutter that opens and closes the detection part of the paper detector are also integrated into the carriage. When the carriage reaches one end of its movement range, a shutter operating member contacts the shutter, switching it from its open to closed position or vice versa. Another notable patent involves a platen gap adjustment mechanism that adjusts the gap between the printhead and the platen by moving first and second guide rails. This mechanism includes a rotary mechanism that synchronously rotates the guide rails to achieve the desired gap.
Career Highlights
Yuichi Aruga is currently employed at Seiko Epson Corporation, a leading company in the printer industry. His work has been instrumental in enhancing the performance and reliability of printing devices.
Collaborations
Aruga has collaborated with notable coworkers, including Ryuji Moriyama and Toshihiro Imae, contributing to various innovative projects within the company.
Conclusion
Yuichi Aruga's contributions to printer technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of the complexities involved in printing mechanisms, making him a valuable asset in the field.