Makoto Ise

Title: Innovations by Makoto Ise: A Pioneer in Imaging Technology

Introduction

Makoto Ise is a notable inventor based in Tokyo, Japan, with a remarkable portfolio that includes 26 patents. His contributions to the field of imaging technology have made significant impacts, particularly in the development of solid-state image pickup elements and focus detection methods. This article explores his latest patents, career highlights, and collaborations with other professionals in the industry.

Latest Patents

Among Makoto Ise's recent inventions is a solid-state image pickup element designed for advanced focus detection. This innovative technology features a pixel array consisting of multiple pixels. It includes a first calculator that determines a phase difference evaluation value and a second calculator that computes a contrast evaluation value, both essential for effective focus detection. Notably, the first calculator outputs the phase difference evaluation value even when the image signal from the pixel array is not fully processed.

Another significant patent involves an imaging element characterized by a layered structure. This invention consists of a first chip with a pixel portion for photoelectrically converting optical images and a second chip containing the drive mechanism for the pixel portion. The design incorporates dual output paths for pixel signals, converting these signals into digital format while generating essential control information for capturing images.

Career Highlights

Makoto Ise has built a distinguished career in the technology sector, contributing his expertise as an inventor for esteemed companies such as Canon and Renesas Electronics Corporation. His work has consistently advanced imaging technology, with patents that push the boundaries of what is achievable in solid-state imaging.

Collaborations

Throughout his career, Ise has collaborated with notable professionals in the industry, such as Tadashi Okino and Seiji Hashimoto. These partnerships have fostered innovation and enhanced the development of groundbreaking imaging technologies, reflecting a robust environment of teamwork and creativity.

Conclusion

Makoto Ise's innovative contributions to imaging technology, exemplified by his numerous patents, underscore his role as a leading inventor in the field. With his impressive background and collaborations, he continues to pave the way for advancements that influence both the imaging industry and technology as a whole. His work not only demonstrates technical ingenuity but also the potential for future innovations in solid-state imaging and focus detection methods.