This inventor holds 31 USPTO granted patents and 8 published patent applications. Top assignees: Hitachi, Ltd., Japan Display Inc., Hitachi Displays, Ltd.. Active years: 2002-2025.
Location History:
- Hino, JP (2002 - 2008)
- Chiba, JP (2005 - 2013)
- Tokyo, JP (2003 - 2020)
- Minato-ku, JP (2019 - 2022)
Company Filing History:
11 out of 42,717 
11 out of 5,785 
9 out of 1,207 
Years Active: 2002-2025
Areas of Expertise:
Title: The Innovative Contributions of Toshihiko Itoga
Introduction
Toshihiko Itoga, a prominent inventor based in Chiba, Japan, has made significant strides in the field of semiconductor technology. With an impressive portfolio of 30 patents, Itoga's inventions are paving the way for advancements in flexible display devices, reflecting his expertise and innovation in the industry.
Latest Patents
Among his latest patents, Toshihiko Itoga has developed a semiconductor device that incorporates a flexible substrate. This innovative display device features a substrate with the ability to flex, alongside a transistor composed of a gate insulating film, a semiconductor layer, and a gate electrode. The transistor is uniquely formed in areas where the substrate is bent, enhancing the functionality of the device. Another noteworthy patent includes the design of a flexible display device, which boasts a flexible substrate, a pixel that integrates a transistor and a display element, and a sophisticated wiring system for effective signal transmission. These patents showcase Itoga's commitment to enhancing display technology through innovative engineering.
Career Highlights
Toshihiko Itoga has played pivotal roles in esteemed organizations such as Hitachi, Ltd. and Japan Display Inc. His experience within these influential companies has contributed to his development as a leading inventor in semiconductor technologies. His expertise not only reflects in his patents but also through the innovations he has brought to the companies he has worked with.
Collaborations
Throughout his career, Itoga has collaborated with talented individuals such as Yasukazu Kimura and Takuma Nishinohara. These partnerships have fostered an environment of shared knowledge and innovation, culminating in a series of pioneering advancements in display technologies.
Conclusion
Toshihiko Itoga's contributions to the field of semiconductor devices solidify his reputation as a leading inventor in the technology sector. With a robust portfolio of patents and a history of collaboration with industry leaders, his work continues to influence the evolution of flexible display technologies. As research progresses, Itoga's innovations are likely to lead to even more groundbreaking advancements in the future.