This inventor holds 23 USPTO granted patents and 1 EPO patent, primarily in Image Formation Technology. Top assignees: Konica Minolta Business Technologies, Inc., Konica Minolta, Inc.. Active years: 2005-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Toyokawa, JP (2005 - 2022)
- Aichi, JP (2022)
Company Filing History:
15 out of 2,526 
8 out of 4,397 
Years Active: 2005-2022
Areas of Expertise:
Title: Yutaka Otsuka: Innovator in Image Forming Technologies
Introduction
Yutaka Otsuka, hailing from Toyokawa, Japan, has made significant contributions to the field of image forming technologies through his ingenuity and patented innovations. With a total of 23 patents to his name, he has been instrumental in advancing the efficiency and effectiveness of imaging devices used in various applications.
Latest Patents
Among Otsuka's notable innovations is an image forming apparatus designed to determine the end of life of a fixing apparatus based on the motor torque obtained during operation. This invention features a pressurization member that rotates with the motor to create a nip region where an unfixed image can be successfully fixed onto a recording material. The apparatus includes a control unit that monitors torque variations over time, allowing for accurate determination of the fixing apparatus's lifespan.
Another significant patent revolves around a fixing device and image forming device, which integrates a heating rotating body and a pressure member. This device includes advanced acquisition units to monitor changes in coefficient of friction and rigidity in its components. The controller in this device is capable of executing controls to regulate the temperature and rotation speed during both idling rotations before and after job execution, enhancing the overall performance of the image forming process.
Career Highlights
Throughout his career, Yutaka Otsuka has been associated with prominent firms such as Konica Minolta Business Technologies, Inc. and Konica Minolta, Inc. His work has focused on developing cutting-edge imaging solutions that address the evolving needs of the technology market.
Collaborations
Otsuka has worked closely with talented individuals in the industry, including Masashi Saito and Satoru Yoneda. Collaborating with these esteemed colleagues has allowed for the pooling of knowledge and expertise, leading to more innovative solutions in the realm of image forming technologies.
Conclusion
Yutaka Otsuka stands out as a pivotal inventor in the field of image forming technologies. His 23 patents reflect his commitment to innovation and quality in his work. As he continues to push the boundaries of what is possible in imaging devices, Otsuka remains a key figure in delivering solutions that enhance efficiency and functionality in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile