Location History:
- Kanagawa-ken, JP (1998 - 2014)
- Kwasaki, JP (2016)
- Kanagawa, JP (1991 - 2018)
- Kawasaki, JP (1993 - 2023)
Company Filing History:
31 out of 52,735 
8 out of 1,929 
3 out of 716 Years Active: 1991-2025
Areas of Expertise:
Title: Innovations of Koichi Ishii: Pioneering Patents in Light Detection and Semiconductor Technology
Introduction: Koichi Ishii, based in Kawasaki, Japan, has made significant contributions to the field of technology with an impressive portfolio of 41 patents. His work primarily focuses on innovative light detection systems and semiconductor devices, showcasing his expertise and dedication to advancing technological solutions.
Latest Patents: Among Ishii's latest patents, notable inventions include a light detector, a light detection system, and a lidar device for vehicles. One embodiment of the light detector comprises a conductive layer with first and second conductive portions, integrated with a unique assembly of semiconductor layers. This novel configuration aims to enhance the efficiency and precision of light detection methods. Additionally, his semiconductor device patent describes a sophisticated actuator system, involving multiple connection members that facilitate the operation between the actuators and the frame, ensuring robust functionality in various applications.
Career Highlights: Throughout his career, Ishii has worked with prominent companies such as Toshiba Corporation and Ajinomoto Co., Ltd. His experiences at these organizations have not only honed his skills in innovation but have also positioned him as a leader in patent development within the technology sector.
Collaborations: Ishii's work has fostered collaborations with other talented professionals in the field, including notable coworkers Hideyuki Funaki and Honam Kwon. Together, they have contributed to the advancement of technology and patent applications, driving forward the boundaries of innovation.
Conclusion: Koichi Ishii stands out as a prolific inventor whose contributions to light detection and semiconductor technology play a crucial role in modern innovations. His extensive patent portfolio reflects his commitment to progress and highlights the importance of collaboration in achieving groundbreaking advancements.