Location History:
- Hachioji, JP (2007 - 2008)
- Hino, JP (2013)
Company Filing History:
Years Active: 2007-2013
Title: Takahiro Matsuzawa: Innovator in Inkjet Technology
Introduction
Takahiro Matsuzawa is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of inkjet technology, holding a total of 8 patents. His work has advanced the capabilities of inkjet recording apparatuses, making them more efficient and effective.
Latest Patents
Matsuzawa's latest patents include an innovative inkjet recording apparatus. This apparatus features a recording head with three rows of nozzles that are staggered and driven in a three-phase manner. The nozzles are arranged in the main scanning direction at intervals of L/3, where L represents the pixel pitch. Each nozzle row is activated in a sequence from the last to the forward nozzle row during the recording head's movement. The recording head operates at a speed of 2×L×f, where f is the ejection frequency per nozzle row. After completing one scan, the recording medium is moved a predetermined distance in the sub-scanning direction, allowing for ink to be ejected onto different pixel positions in subsequent scans.
Another notable patent is an inkjet recording method that involves forming a color image using color inks while scanning the recording head multiple times over the same area. This method produces a thinned-out image, utilizing a recording head with multiple nozzle sections for jetting color inks. The nozzle pitch ranges from 10 to 50 µm, and the color inks include C, M, Y, BK, and at least one special color ink. The inks contain pigments, a high boiling point organic solvent, and water, with dot sizes ranging from 10 to 50 µm.
Career Highlights
Matsuzawa is currently employed at Konica Minolta Holdings, Inc., where he continues to innovate in the field of inkjet technology. His work has been instrumental in enhancing the performance and quality of inkjet printing systems.
Collaborations
Throughout his career, Matsuzawa has collaborated with notable colleagues, including Atsushi Tomotake and Kenzo Nakazawa. These collaborations have contributed to the development of advanced inkjet technologies and have fostered a culture of innovation within the company.
Conclusion
Takahiro Matsuzawa is a key figure in the advancement of inkjet technology, with a strong
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.