Location History:
- Ashigarakami-gun, JP (2003)
- Kanagawa, JP (2007 - 2017)
Company Filing History:
Years Active: 2003-2017
Title: Kanji Oka: Innovator in Fusing Device Technology
Introduction
Kanji Oka is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of fusing devices, particularly through his innovative patents. With a total of 3 patents, Oka has demonstrated his expertise and creativity in developing advanced technologies.
Latest Patents
Oka's latest patents include a fusing device employing an induction heating method and an image forming apparatus using the same. The fusing device features a heating roller with two end regions and an inner region, along with a coil module and a controller. The coil module consists of a first coil arranged along the axial direction of the heating roller, two second coils positioned in each end region, and a third coil located in the inner region. The controller is responsible for managing the current directions in all coils to optimize the heating process.
Another significant patent is a fixing device that includes a heater and a fixing rotary body. This rotary body has a circumferential surface that comes into contact with paper carrying an unfixed image. The device is designed to heat the surface to a predetermined temperature. It also features a temperature detecting unit that monitors the temperature and a control unit that halts the heating operation if the temperature exceeds a specified limit. Additionally, a measuring unit tracks the continuous heating time to ensure optimal performance.
Career Highlights
Throughout his career, Kanji Oka has worked with prominent companies such as Fuji Xerox Co., Ltd. and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the imaging and printing sectors.
Collaborations
Oka has collaborated with notable coworkers, including Yasuhiro Uehara and Shigehiko Haseba. These partnerships have likely enriched his work and led to innovative solutions in the field.
Conclusion
Kanji Oka's contributions to fusing device technology and his innovative patents highlight his role as a significant inventor in the industry. His work continues to influence advancements in imaging technology, showcasing the importance of innovation in this field.