Kenji Ishibashi

Title: Kenji Ishibashi: Innovator in Focusing Technology

Introduction

Kenji Ishibashi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of focusing technology, particularly in terminal devices. With a total of 4 patents to his name, Ishibashi's work has had a considerable impact on the industry.

Latest Patents

Ishibashi's latest patents include a focusing method and apparatus applied to terminal devices. This innovation involves detecting whether a current frame includes a target object, which is one of the preset objects requiring focusing. If the target object is detected, the system determines its motion state. If the object is in motion, tracking focusing is performed using phase detection (PD) information with a variable filtering length. Conversely, if the object is static, stable focusing is achieved through PD information obtained in an adaptive fixed PD configuration mode. Another patent involves a speaker cover design, which includes side surface portions surrounding a speaker housing and a ceiling surface portion that covers these sides. An open portion is formed to expose the speaker's operation area, complemented by an overhang portion that protrudes from the surface.

Career Highlights

Throughout his career, Kenji Ishibashi has worked with prominent companies such as Yamaha Corporation and Musashi Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects.

Collaborations

Ishibashi has collaborated with notable coworkers, including Shinya Sonoda and Tsutomu Watanabe. Their combined expertise has fostered a creative environment that has led to significant advancements in their respective fields.

Conclusion

Kenji Ishibashi's contributions to focusing technology and his innovative patents highlight his role as a leading inventor in the industry. His work continues to influence advancements in terminal devices and speaker technology.