Takeshi Ogino

Title: Innovations of Takeshi Ogino

Introduction

Takeshi Ogino is a notable inventor based in Kokubunji, Japan. He has made significant contributions to the field of solid-state imaging technology. With a total of two patents to his name, Ogino's work has advanced the capabilities of imaging devices.

Latest Patents

Ogino's latest patents include a "Signal read-out apparatus for solid-state imager" and a "Solid state imaging device and method with row-by-row charge transfer." The signal read-out apparatus employs charge-coupled devices (CCDs) and charge priming devices (CPDs) to eliminate reset noise generated in amplifiers. It features a clamp circuit and a low-pass filter to manage thermal noise effectively. The solid-state imaging device utilizes a matrix of photodiodes to convert light into electric charges, which are then transferred using CCDs. This innovative design allows for independent operation of switching MOS transistors, enhancing the dynamic range without increasing the number of CCDs used.

Career Highlights

Takeshi Ogino is currently employed at Hitachi, Ltd., where he continues to develop cutting-edge imaging technologies. His work has been instrumental in improving the performance and efficiency of solid-state imaging devices.

Collaborations

Ogino has collaborated with notable colleagues such as Toshiyuki Akiyama and Naoki Ozawa. Their combined expertise has contributed to the advancement of imaging technology at Hitachi.

Conclusion

Takeshi Ogino's innovative patents and contributions to solid-state imaging technology highlight his importance in the field. His work continues to influence advancements in imaging devices, showcasing the impact of his inventions.