Hiroshi Hokari

Title: Hiroshi Hokari: Innovator in Engine Starting Technology

Introduction

Hiroshi Hokari is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of engine starting technology, particularly through his innovative designs and patents. With a total of 2 patents, Hokari's work focuses on enhancing the efficiency and functionality of engine starting devices.

Latest Patents

Hokari's latest patents include a battery pack designed for driving an electric motor of a compact engine starting device and an engine starting device driven by this battery pack. His inventions provide a battery pack that utilizes a lithium-based secondary battery comprising two cells, with a discharge capacity ranging from 500 to 2000 mAh. The charging voltage per cell is between 3.0 to 4.2 V, and the battery can deliver a maximum discharge current of 10 to 60 A. The protection circuit includes an overdischarge inhibit circuit that automatically stops the electric motor after the required time for starting the engine has elapsed. The compact design of the battery pack measures as low as 2.5×10 to 1.0×10 mm, allowing for a quick engine start within an interval of 5 to 15 seconds.

Career Highlights

Throughout his career, Hiroshi Hokari has worked with prominent companies such as Husqvarna Zenoah Co., Ltd. and Komatsu Zenoah Co. His experience in these organizations has contributed to his expertise in developing innovative engine starting solutions.

Collaborations

Hokari has collaborated with talented individuals in the industry, including Ryou Ono and Takashi Oniwa. Their combined efforts have further advanced the technology in engine starting devices.

Conclusion

Hiroshi Hokari's contributions to engine starting technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to impact the efficiency of engine starting devices, showcasing the importance of advancements in this field.