This inventor holds 10 USPTO granted patents and 3 EPO patents. Top assignees: Kubota Corporation, Kubuto, Ltd., Other. Active years: 1987-2020.
Location History:
- Izumiotsu, JP (1988 - 2013)
- Sakai, JP (1987 - 2020)
Company Filing History:

Years Active: 1987-2020
Title: Innovations by Inventor Mitsuhiko Obe
Introduction
Mitsuhiko Obe is a prominent inventor based in Sakai, Japan, known for his contributions to the field of agricultural machinery. With a remarkable portfolio boasting 10 patents, Obe has made significant strides in enhancing the usability and functionality of tractors and cabin systems.
Latest Patents
Among his latest inventions is a cabin-protection structure designed for tractors. This innovative design aims to improve safety and usability, featuring a cabin framework that houses an operation device, topped with a protective roof. Additionally, Obe has developed a sophisticated cabin system for vehicles that includes a driver's seat, an air conditioning unit, and a carefully designed main duct to optimize indoor air conditioning. This duct features a hollow construction that facilitates air passage, ensuring a comfortable environment for the driver.
Career Highlights
Mitsuhiko Obe has lent his expertise to well-known companies such as Kubota Corporation and Kubuto, Ltd., where he has played a pivotal role in advancing agricultural machinery technology. His work reflects not only his technical skills but also his commitment to improving user experience through innovative designs.
Collaborations
Throughout his career, Obe has collaborated with notable colleagues, including Azusa Hirano and Eiichi Ishida. Their combined efforts have contributed to the successful development and implementation of several key innovations in the industry.
Conclusion
Mitsuhiko Obe stands out as an influential inventor whose work in developing tractor cabin systems demonstrates a clear understanding of practical needs in the agricultural sector. His innovative contributions continue to shape the landscape of agricultural machinery, reinforcing the importance of research and development in driving progress within the industry.