This inventor holds 27 USPTO granted patents and 3 EPO patents, primarily in Heat Recovery Systems. Top assignees: Isuzu Motors Limited, Fuji Oozx Inc., Fujitsu Corporation. Active years: 1990-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Zushi, JP (1990)
- Yokohama, JP (1990 - 2017)
- Kanagawa, JP (1992 - 2018)
- Fujisawa, JP (1999 - 2022)
Company Filing History:
10 out of 1,291 
7 out of 68 
5 out of 39,374 
Years Active: 1990-2025
Areas of Expertise:
Title: **The Innovative Journey of Makoto Abe**
Introduction
Makoto Abe, based in Fujisawa, Japan, is a prominent inventor known for his contributions to the field of engineering and innovation. With a remarkable portfolio of 26 patents, he has made significant strides in developing technologies focused on waste heat utilization and expanding operational systems.
Latest Patents
Abe's latest inventions include a **Waste Heat Utilization Device** for vehicles, which integrates a Rankine cycle system. This device features a motor-generator connected to an expander, designed to rotate together with the expander. It also comprises a clutch device situated between the expander and the vehicle's power transmission system, controlled by a clutch control unit that switches between connected and disconnected states.
Another notable patent by Abe is an **Operation System for Piston-Type Expander**, which includes a first engaging member fixed to the expander's output shaft and a second engaging member rotatably mounted on the output shaft. This system incorporates a drive device that translates axial pressing force into rotational torque, efficiently enhancing the expander's operational capabilities.
Career Highlights
Makoto Abe has built his career at reputable organizations such as Isuzu Motors Limited and Fuji Oozx Inc. His experiences at these companies have fueled his passion for innovation and shaped his expertise in the engineering sector.
Collaborations
Throughout his career, Abe has collaborated with notable colleagues like Yasushi Yamamoto and Yasushi Hara. These partnerships have contributed to fostering creativity and advancing technological solutions in their respective fields.
Conclusion
Makoto Abe's contributions to innovation, particularly in waste heat utilization and expander operation systems, highlight his commitment to engineering excellence. His extensive patent portfolio not only showcases his technical prowess but also reflects his dedication to developing practical solutions for the automotive industry. As he continues to explore new avenues for innovation, Abe remains an influential figure in the world of patents and inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile