Company Filing History:
Years Active: 1988-1998
Title: Hiroyuki Okaniwa: Innovator in Fuel Dispensing Technology
Introduction
Hiroyuki Okaniwa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of fuel dispensing technology, holding a total of 2 patents. His innovative designs focus on enhancing the safety and efficiency of fuel delivery systems.
Latest Patents
One of Okaniwa's latest patents is a fuel dispenser with a seismic vibration perception function. This advanced fuel dispenser includes a pump motor, a fuel feeding pump, a flow volume measuring member, a nozzle switch, and a fueling control member. The fuel-feeding pump is driven by the pump motor, while the flow volume measuring member measures the amount of fed fuel and outputs a flow volume pulse signal. The nozzle switch transmits a nozzle-unhooked signal and a nozzle-hooked signal. The fueling control member manages the operation of the pump motor based on these signals and counts the flow volume of fuel. Additionally, it contains a seismic vibration perception member that detects vibrations and suspends electric supply to the pump motor when necessary.
Another significant patent is the fuel delivery display and control system. This system features a dot-matrix panel that initially displays a first message. When the nozzle is taken up for fuel delivery, the first message is replaced with a second message that scrolls to confirm the functionality of the display elements. The panel then shows delivery information, including unit volume price, delivered fuel volume, and total price to be paid. A manual switch can also be actuated to display only the delivered fuel volume if needed.
Career Highlights
Hiroyuki Okaniwa has worked with prominent companies in the industry, including Tokyo Tatsuno Co., Ltd. and Tatsuno Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in fuel dispensing technology.
Collaborations
Okaniwa has collaborated with notable coworkers such as Norio Shimamura and Kazuhiro Ishibashi. Their combined expertise has contributed to the successful development of his patented technologies.
Conclusion
Hiroyuki Okaniwa is a distinguished inventor whose work in fuel dispensing technology has led to significant advancements in safety and efficiency. His patents reflect a commitment to innovation and a deep understanding of the industry's needs.