This inventor holds 34 USPTO granted patents and 3 published patent applications and 1 EPO patent, primarily in Liquid Discharge Technology. Top assignees: Canon Kabushiki Kaisha, Nikon Corporation. Active years: 1990-2026.
Location History:
- Fujieda, JP (1999)
- Kawasaki, JP (1990 - 2017)
- Yokohama, JP (2011 - 2020)
- Kanagawa, JP (2022)
Company Filing History:
Years Active: 1990-2026
Areas of Expertise:
Introduction
Makoto Takagi is a notable inventor based in Yokohama, Japan, recognized for his significant contributions to the field of liquid discharge technology. With a remarkable total of 32 patents to his name, Takagi has made profound advancements that have influenced numerous industries, particularly in print technology.
Latest Patents
Two of Takagi's latest patents illustrate his innovative mindset and technical expertise. The first, titled "Liquid Discharge Head," describes a sophisticated liquid discharge head that includes multiple discharge elements and driving elements. These are supported by control circuits, as well as distinct power supply and ground wiring configurations designed to optimize performance. This inventive approach involves a dual-layer conductive architecture, enhancing the efficiency and reliability of the liquid ejection process.
The second patent, "Element Substrate and Liquid Ejection Head," details the structure of an element substrate composed of various critical components, including a heating resistance element that generates the necessary heat energy for liquid ejection. The design incorporates both first and second electrical wiring layers for effective current supply and features connecting members that strategically extend within the insulating film, ensuring optimal functionality.
Career Highlights
Throughout his career, Makoto Takagi has worked with eminent companies such as Canon and Nikon. His tenure at these prestigious organizations has allowed him to not only refine his craft but also to develop and patent groundbreaking innovations that have set industry standards.
Collaborations
Takagi has collaborated with several esteemed colleagues, including Atsushi Kandori and Masao Majima. Their combined expertise in engineering and design has fostered an environment of creativity and technical advancement, further enriching the field of liquid discharge technology.
Conclusion
Makoto Takagi's dedication to innovation is evident in his extensive portfolio of patents and achievements in the field of liquid discharge technology. His ongoing contributions continue to influence the industry, solidifying his legacy as a key inventor in this arena. Through his work, Takagi exemplifies the creative spirit that drives progress in technology and engineering.