Kazuhiko Ohta

Title: Kazuhiko Ohta: Innovator in Heat Sink Technology

Introduction

Kazuhiko Ohta is a notable inventor based in Utsunomiya, Japan. He has made significant contributions to the field of thermal management through his innovative designs. His work primarily focuses on heat sink technology, which is crucial for efficient thermal regulation in electronic devices.

Latest Patents

Kazuhiko Ohta holds a patent for a heat sink, board module, transmission device, and method of manufacturing the heat sink. This patent describes a heat sink that includes a base plate and at least one fin secured to the base plate. The design features a base plate with at least one through hole extending in a first direction parallel to its surface. The fin has a projection inserted into the through hole, ensuring that both end surfaces of the projection contact the inner wall surfaces of the through hole entirely in a third direction parallel to the thickness of the base plate. This innovative design enhances the efficiency of heat dissipation in electronic components.

Career Highlights

Kazuhiko Ohta is associated with Fujitsu Corporation, a leading company in technology and innovation. His work at Fujitsu has allowed him to develop and refine his inventions, contributing to the company's reputation for excellence in electronic solutions.

Collaborations

Throughout his career, Kazuhiko Ohta has collaborated with talented individuals such as Mitsuru Etou and Tomoyuki Hongoh. These collaborations have fostered an environment of innovation and creativity, leading to advancements in thermal management technologies.

Conclusion

Kazuhiko Ohta's contributions to heat sink technology exemplify the importance of innovation in the electronics industry. His patent and work at Fujitsu highlight his role as a key inventor in this field.