Location History:
- Mishimi, JP (2007 - 2010)
- Mishima, JP (2006 - 2011)
- Shizuoka-ken, JP (2007 - 2014)
- Mishima Shizuoka, JP (2015 - 2024)
Company Filing History:
41 out of 6,174 
11 out of 52,711 
Years Active: 2006-2024
Title: Innovations and Contributions of Tomomi Iijima
Introduction
Tomomi Iijima is a notable inventor based in Mishima, Japan, with an impressive portfolio of 41 patents. His work primarily revolves around advancements in liquid ejection technologies, contributing significantly to industries such as printing and imaging.
Latest Patents
One of his latest patents is for a liquid ejection head and liquid ejection device. This innovative device comprises a base plate featuring an actuator with pressure chambers. It includes a first and second common chamber connecting to either side of the pressure chambers. There is a nozzle plate on top with nozzles aligned with the pressure chambers, along with a supply hole and discharge hole in the base plate for fluid management. This design allows for efficient liquid ejection and temperature control.
Furthermore, Iijima has also patented an ink jet head and ink jet recording device. This invention features a cover with an opening and a flexible cable that extends outside the cover. The design integrates a protection member to enhance durability while maintaining the functionality of the flexible cable. The unique sealing arrangement ensures a secure and effective operation of the ink jet head.
Career Highlights
Throughout his career, Tomomi Iijima has been associated with renowned companies, notably Toshiba Tec and Toshiba Corporation. His role in these organizations facilitated his contributions to the field of liquid ejection technology, showcasing his proficiency and innovative mindset.
Collaborations
Iijima has collaborated with distinguished colleagues, including Yasunobu Terao and Hiroyuki Taki. Their combined expertise has played a pivotal role in the development of various patented technologies, further enhancing the advances within their industry.
Conclusion
Tomomi Iijima's contributions to innovations in liquid ejection technologies have made a significant impact on the field. With 41 patents to his name and a career marked by collaboration and progression, Iijima continues to be a key figure in developing advanced technological solutions. His work exemplifies the spirit of innovation that drives the industry forward.
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.