Haruhiko Ohkawa

Title: Haruhiko Ohkawa: Innovator in Marine Propulsion Technology

Introduction

Haruhiko Ohkawa is a notable inventor based in Wako, Japan. He has made significant contributions to the field of marine propulsion technology, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and functionality of watercraft propulsion systems.

Latest Patents

Ohkawa's latest patents include a "Watercraft Propulsion Machine" and a "Marine Propulsion Attachment with Removable Frame Structure for Non-Self-Propelled Marine Vehicles." The watercraft propulsion machine features an outboard motor that is detachably mountable to a hull, allowing for improved maneuverability. The propulsion machine body is designed to be easily mounted and includes a rotary shaft that supports the outboard motor, which can swing relative to the body. The marine propulsion attachment is designed for non-self-propelled marine vehicles and includes a frame structure with a propulsion unit that can be easily mounted and removed, enhancing the versatility of marine vehicles.

Career Highlights

Throughout his career, Haruhiko Ohkawa has worked with prominent companies such as Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in marine technology.

Collaborations

Ohkawa has collaborated with notable coworkers, including Taiichi Otobe and Toyokazu Kawasaki. Their combined expertise has contributed to the advancement of marine propulsion systems.

Conclusion

Haruhiko Ohkawa's contributions to marine propulsion technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the needs of watercraft design and functionality.