Location History:
- Tokyo, JP (1978 - 1988)
- Sendai, JP (2011 - 2016)
- Miyagi, JP (2010 - 2022)
Company Filing History:
34 out of 28,544 
1 out of 1,235 
1 out of 2 
Years Active: 1978-2022
Title: Innovations of Toshihiro Ishii: A Pioneer in Optical Sensor Technology
Introduction
Toshihiro Ishii, a distinguished inventor based in Miyagi, Japan, holds an impressive portfolio of 34 patents. His innovative contributions primarily focus on optical sensors and image forming apparatuses, showcasing his expertise and commitment to advancing technology in this field.
Latest Patents
Among his latest patents, Toshihiro has developed an optical sensor that features a light source and an optical detector designed to detect the intensity of light reflected by recording media. Notably, this sensor adheres to a specific incident angle requirement, ensuring optimal functionality. Another significant innovation includes a sophisticated optical sensor that utilizes a light emitter to irradiate an object's surface with non-parallel light beams. This design allows for the detection of reflected light from multiple directions, leading to accurate estimations of an object's optical properties based on pre-calculated models.
Career Highlights
Toshihiro Ishii has made significant strides in the industry through his work with renowned companies such as Ricoh Company, Ltd. and Advanced Telecommunications Research Institute International. His career is marked by continuous exploration and innovation, making him a key figure in the field of optical technology.
Collaborations
Throughout his career, Toshihiro has collaborated with other distinguished professionals, including Satoru Sugawara and Fumikazu Hoshi. These collaborations have helped to drive innovation and enhance the quality of the technologies developed.
Conclusion
Toshihiro Ishii's work in optical sensor technology sets him apart as a leading inventor. With a total of 34 patents to his name, his contributions continue to have a profound impact on the field. His dedication to innovation exemplifies the potential for advancements in technology through inventive thinking and collaboration.
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.