Location History:
- Hitachi, JP (2014 - 2015)
- Tokyo, JP (2016 - 2022)
Company Filing History:
6 out of 493 
1 out of 1 Years Active: 2014-2022
Introduction
Tsuneaki Takagishi is a prominent inventor based in Tokyo, Japan, known for his significant contributions to inkjet technology. With a remarkable portfolio of 7 patents, Takagishi's work focuses on enhancing the quality and efficiency of inkjet recording devices. His innovative approaches are paving the way for advancements in printing technologies.
Latest Patents
Among his latest inventions is the inkjet recording device and control method aimed at achieving high-quality printing with reduced distortion. This technology minimizes the effects of Coulomb forces acting between ink particles during printing. The device meticulously charges ink particles ejected from the nozzle and employs a system to deflect and print characters accurately. Furthermore, his innovation includes dividing dots in a column of characters into blocks to optimize the charging voltage applied to the electrodes, significantly enhancing print quality.
Another notable patent by Takagishi concerns an inkjet recording device designed to adjust the clearance between prints formed by two nozzles, allowing for high-speed printing capabilities. It features dual sub-print heads equipped with nozzles, charging electrodes, and deflection electrodes, which work in tandem to ensure precision while controlling voltage to achieve seamless print results.
Career Highlights
Tsuneaki Takagishi has an extensive background in the industry, having worked with esteemed organizations such as Hitachi Industrial Equipment Systems Co., Ltd. and Hitachi Industrial Equipment Services Co., Ltd. His roles in these companies have allowed him to put his innovative ideas into practice, driving product development and technological advances in inkjet devices.
Collaborations
Throughout his career, Takagishi has collaborated with talented colleagues, including Takashi Kawano and Manabu Kato. Working alongside such individuals has facilitated knowledge exchange and enhanced his innovative processes, further contributing to his successful career in invention.
Conclusion
The contributions of Tsuneaki Takagishi to the inkjet technology domain highlight the importance of continual innovation in enhancing printing processes. His patents reflect a deep understanding of the physical principles governing inkjet technology and the potential improvements that can be realized through careful design and engineering. As technology evolves, Takagishi’s work remains a cornerstone in the ongoing development of high-quality printing solutions.
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.