Location History:
- Shizuoka, JP (1994)
- Gotenba, JP (1997)
Company Filing History:
2 out of 12 
1 out of 492 
1 out of 122 Years Active: 1994-1997
Title: Toshihiro Tsukamoto: Innovator in Ink Jet Printer Technology
Introduction
Toshihiro Tsukamoto is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of ink jet printer technology, holding a total of 2 patents. His innovative approaches have advanced the manufacturing processes of printer heads, showcasing his expertise in the area.
Latest Patents
Tsukamoto's latest patents include a manufacturing method for an ink jet printer head. This method involves several steps, such as cutting channels to form ink chambers on a substrate with a piezoelectric member, adsorbing Sn on the substrate, and immersing it in a plating liquid. Another patent details a method of producing a printer head using a piezoelectric member, which includes defining grooves and posts in the substrate and allowing a pre-processing solution to flow along the grooves for electroless plating.
Career Highlights
Throughout his career, Tsukamoto has worked with prominent companies, including Toshiba EMI Limited and Tokyo Electric Co. His experience in these organizations has contributed to his development as an inventor and has provided him with a platform to innovate in the printing technology sector.
Collaborations
Tsukamoto has collaborated with notable coworkers such as Kuniaki Ochiai and Shigeo Komakine. Their joint efforts have likely played a role in the successful development of his patents and innovations.
Conclusion
Toshihiro Tsukamoto's contributions to ink jet printer technology through his patents and collaborations highlight his role as a significant inventor in this field. His innovative methods continue to influence the manufacturing processes of printer heads, showcasing the importance of his work.