Naohiko Tani

Title: Naohiko Tani: Innovator in Ink Jet Technology and Machine Tool Design

Introduction

Naohiko Tani is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the fields of ink jet technology and machine tool design. With a total of 2 patents, Tani's work showcases his innovative approach to engineering challenges.

Latest Patents

Tani's latest patents include an advanced ink jet head and a unique arbor for mounting tools to machine spindles. The ink jet head features a two-layer electrode structure on an actuator board. The first layer is composed of a noble metal, such as palladium, which contains phosphorus or boron. This layer is designed to form directly on a piezoelectric element, like PZT. The second layer, made of a high-purity noble metal, enhances corrosion resistance to ink and reduces manufacturing costs by eliminating the need for a conventional protective layer.

The second patent involves an arbor designed for mounting tools, such as drills or grindstones, to the end of a machine tool spindle. This arbor includes a lubricant receiving member and a passageway that ensures the appropriate supply of lubricant to the tool. This design improves the efficiency of the machining process by ensuring that the tool operates effectively on the workpiece.

Career Highlights

Naohiko Tani is associated with Brother Kogyo Kabushiki-kaisha, a company known for its innovative solutions in various technological fields. His work has significantly impacted the development of efficient and reliable machinery.

Collaborations

Tani has collaborated with notable coworkers, including Masahiro Kouda and Atsushi Ito. Their combined expertise has contributed to the successful development of Tani's innovative patents.

Conclusion

Naohiko Tani's contributions to ink jet technology and machine tool design highlight his role as a leading inventor in Japan. His innovative patents reflect a commitment to improving efficiency and functionality in engineering applications.