Ikuhiro Tamura

Title: Innovations of Ikuhiro Tamura: A Pioneer in Solid-State Imaging Technology

Introduction

Ikuhiro Tamura, a prominent inventor based in Kanagawa, Japan, has made significant contributions to the field of solid-state imaging technologies. With a portfolio of two patents, he has focused on advancing the capabilities of imaging devices, particularly in the areas of data encryption and memory access control.

Latest Patents

Tamura's latest innovations include two notable patents:

1. **Solid-state imaging device and information processing method of solid-state imaging device** - This invention presents a solid-state imaging device that incorporates data encryption capabilities. The device features a sensor die with an array of imaging pixels on one side and wiring layers on the opposite side. Notably, one of the imaging pixels is designed to generate specific signals essential for data encryption. The device includes a logic die equipped with an encryption processor that processes these signals to produce encrypted data, ensuring the security of the information captured.

2. **Memory access control device and processing system having same** - This patent describes a memory access control device that facilitates seamless access from multiple ports to various memory units. It utilizes addresses generated from a read address generation unit and external bus inputs to select the appropriate local memory. The configuration optimizes the data flow by instructing the storage regions and allowing efficient retrieval of read data across multiple local memories, based on specific address inputs.

Career Highlights

Ikuhiro Tamura has held roles in prestigious companies, including Sony Corporation and Sony Semiconductor Solutions Corporation. His experience in these leading technology firms has greatly informed his inventive pursuits and contributed to his understanding of advanced imaging technologies.

Collaborations

Throughout his career, Tamura has collaborated with talented individuals such as Yusuke Minagawa and Taishin Yoshida. These partnerships in innovative environments have fostered the development of groundbreaking technologies and enriched the collaborative spirit in the field of solid-state imaging.

Conclusion

With his contributions to solid-state imaging technology and data processing systems, Ikuhiro Tamura exemplifies the innovative spirit necessary for advancing modern technology. His patents not only showcase his ingenuity but also highlight the importance of collaboration in achieving significant advancements in the field. As technology continues to evolve, Tamura's inventions will likely play a crucial role in shaping the future of imaging devices.