Company Filing History:
26 out of 118 
8 out of 71 
1 out of 1,177 
Years Active: 2017-2025
Title: Innovations of Takeya Izumikawa: A Pioneer in Construction Machinery Patents
Introduction: Takeya Izumikawa, located in Chiba, Japan, is a prominent inventor in the construction machinery sector. With an impressive portfolio of 31 patents, he has significantly contributed to innovations that enhance efficiency and safety in construction operations.
Latest Patents: Two of Takeya's latest inventions showcase his expertise in machinery design. The first is a patented vehicle shovel that features a unique tilt angle controller. This mechanism enables the bucket of the shovel to adjust automatically, ensuring that it remains parallel to the target excavation surface during operation. The design includes a tilt angle sensor for precise tilt measurements, enhancing operational efficiency while moving and rotating the shovel.
The second patent also presents an innovative shovel design. This invention incorporates a detection system that automatically brakes the shovel's drive unit upon detecting an object, thereby promoting safety. The controller allows for operator continuation of work by deactivating the brakes if the operator intends to proceed despite the detection, showcasing a blend of safety and usability.
Career Highlights: Over his career, Takeya has collaborated with renowned companies in the construction machinery industry, including Sumitomo Construction Machinery Co., Ltd. His work within these organizations has allowed him to develop cutting-edge machines that meet the dynamic needs of the construction sector.
Collaborations: Throughout his inventive journey, Takeya has partnered with talented coworkers such as Takashi Nishi and Sou Sakuta. Their collaboration has undoubtedly fostered an environment of creativity and innovation, resulting in meaningful advancements in machinery design.
Conclusion: Takeya Izumikawa stands out as a significant figure in the field of construction machinery, leveraging his extensive patent portfolio to push the boundaries of innovation. His recent inventions not only contribute to efficient construction practices but also prioritize the safety of operators, showcasing the important intersection of technology and human safety in modern engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.