Location History:
- Suwa, JP (1990 - 1991)
- Shiojiri, JP (1984 - 2001)
- Nagano, JP (1995 - 2001)
Company Filing History:
22 out of 33,404 
2 out of 80 
1 out of 2 
Years Active: 1984-2001
Title: **Masanao Matsuzawa: Innovator in Printer Technology**
Introduction
Masanao Matsuzawa, an accomplished inventor based in Shiojiri, Japan, holds an impressive portfolio of 25 patents. Renowned for his work in the field of printing technology, Matsuzawa has significantly contributed to the advancement of printer design and functionality through his innovative inventions.
Latest Patents
One of his latest patents focuses on an ink supply tank for a printer, specifically designed for an ink-supplied wire dot matrix printer head. This invention allows for the activation of wires with ink attached to their tip ends, enabling them to make contact with print paper and transfer ink effectively, thereby forming ink dots. The innovative design includes a wire guide member with a hole to steer the wire's tip and an ink tank housing an ink-absorbing body, which features an ink supply port that accommodates a section of the wire guide member. Additionally, the wire guide member boasts a capillary ink path that communicates with the wire side, ensuring a steady ink supply from the ink-absorbing body.
Career Highlights
Matsuzawa has made significant strides in his professional journey, notably working with prominent companies like Seiko Epson Corporation and Epson Corporation. His role at these organizations has been instrumental in pioneering various printer technologies that have impacted the printing industry.
Collaborations
Throughout his career, Matsuzawa collaborated with talented individuals, including Yoshinori Miyazawa and Takashi Suzuki. These professional relationships have fostered a creative environment that has led to the successful development of innovative printer technologies.
Conclusion
Masanao Matsuzawa exemplifies the spirit of innovation through his extensive work in printer technology. His 25 patents, including cutting-edge designs for ink supply tanks, highlight his dedication to enhancing printing methods. As an inventor who has made meaningful contributions to the field, Matsuzawa's work continues to inspire future advancements in printing technology.
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.