Location History:
- Kanagawa, JP (2014)
- Osaka, JP (2019)
Company Filing History:
1 out of 16,453 
1 out of 712 
1 out of 13,307 Years Active: 2014-2019
Title: Takao Nagumo: Innovator in Organic EL Display Technology
Introduction
Takao Nagumo is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of organic EL display technology. With a total of 3 patents to his name, Nagumo's work has advanced the capabilities of ink-jet printing methods in manufacturing display panels.
Latest Patents
Nagumo's latest patents include a method for manufacturing organic EL display panels. This innovative technique involves forming functional layers by applying ink to specific application regions and drying it while utilizing nozzles that are not defective. Another notable patent is an ink-jet printing method that enhances precision by measuring the distance between the printing target and the nozzle, as well as the flying speed and angle of the ink. This method allows for corrections based on thickness-related displacements, ensuring high-quality printing results.
Career Highlights
Throughout his career, Takao Nagumo has worked with leading companies in the technology sector. He has been associated with Panasonic Corporation and Joled Inc., where he has contributed to the development of advanced display technologies. His expertise in ink-jet printing and organic EL displays has positioned him as a key figure in the industry.
Collaborations
Nagumo has collaborated with notable professionals in his field, including Naoki Suzuki and Hidehiro Yoshida. These partnerships have further enriched his work and contributed to the success of his innovative projects.
Conclusion
Takao Nagumo's contributions to organic EL display technology and ink-jet printing methods have made a lasting impact on the industry. His innovative patents and collaborations highlight his role as a leading inventor in this field.