Location History:
- Kawasaki, JP (1991 - 2007)
- Kanagawa-ken, JP (2007 - 2011)
- Yokohama, JP (2002 - 2016)
Company Filing History:
Years Active: 1991-2016
Title: Innovator Spotlight: Ikuko Inoue
Introduction
Ikuko Inoue, based in Yokohama, Japan, is a prominent inventor recognized for his significant contributions to the field of semiconductor technology. With an impressive portfolio of 36 patents, Inoue continues to drive innovation, particularly in solid-state imaging devices.
Latest Patents
Among his latest innovations are two notable patents regarding solid-state image sensors. The first patent describes a solid-state image sensor that consists of a semiconductor substrate with a first surface for light entry and a second surface opposed to it. This design features a pixel region embedded in the substrate, including a photoelectric conversion element that transforms light into an electrical signal. Additionally, the structure incorporates a peripheral region with a controlling circuit and multiple interconnects situated within interlayer insulating films, culminating in a support substrate that enhances durability.
The second patent elaborates on a solid-state imaging device, which includes a semiconductor substrate with both a circuit mounted on the first surface and a pixel designed to convert light from the second surface into electric charge. This innovative device comprises a photo diode featuring a diffusion layer within an impurity region of the semiconductor substrate, further advancing the efficiency of light conversion.
Career Highlights
Ikuko Inoue is currently affiliated with Kabushiki Kaisha Toshiba, a leading innovator in the electronics sector. His work at Toshiba has been instrumental in the development of advanced imaging technologies that are utilized in various applications ranging from consumer electronics to professional imaging systems.
Collaborations
Inoue has collaborated with notable colleagues, including Hirofumi Yamashita and Hidetoshi Nozaki. Their collective expertise and innovative spirit have facilitated significant advancements in semiconductor technology, particularly in enhancing the performance and capabilities of imaging devices.
Conclusion
Ikuko Inoue exemplifies the spirit of innovation in the semiconductor industry. With his extensive patent portfolio and collaborative efforts at Kabushiki Kaisha Toshiba, he continues to contribute to the evolution of solid-state imaging technology. His work not only exemplifies technical excellence but also underlines the importance of collaboration in achieving groundbreaking advancements in the field.
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.