Shoichi Hiraide is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of inkjet printing technology. With a total of 6 patents to his name, Hiraide's work has had a lasting impact on the industry.

Latest Patents

One of Hiraide's latest patents is an innovative ink cartridge for inkjet printers. This cartridge includes an ink chamber designed to retain liquid ink and a foam chamber that maintains fluid communication with the ink chamber through a communication hole. An ink supply port is provided for supplying ink from a porous body accommodated in the foam chamber to a recording head. The foam body is compressed by the ink supply port, ensuring efficient ink delivery. The ratio between the amount of ink initially charged in the ink chamber and that absorbed in the porous body ranges from 1:1 to 1:3. For cartridges that use multiple colors of ink for color printing, a plurality of foam and ink cartridges are utilized. The cartridge is filled under reduced pressure, and the interior is evacuated before filling with ink, enhancing its performance.

Career Highlights

Hiraide is currently employed at Seiko Epson Corporation, a leading company in the printing technology sector. His work has contributed to advancements in inkjet printing, making it more efficient and reliable.

Collaborations

Hiraide has collaborated with notable coworkers such as Takao Kobayashi and Kazuo Koshino. Their combined expertise has fostered innovation within their projects.

Conclusion

Shoichi Hiraide's contributions to inkjet printing technology exemplify the importance of innovation in the field. His patents continue to influence the design and functionality of ink cartridges, showcasing his role as a key inventor in this industry.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com