Location History:
- Nara, JP (2002 - 2011)
- Osaka, JP (2012 - 2018)
- Sakai, JP (2023)
Company Filing History:
Years Active: 2002-2023
Title: Inventor Tohru Sakuwa: Innovations in Image Forming Technology
Introduction
Tohru Sakuwa is a prominent inventor located in Nara, Japan, known for his contributions to the field of image forming technology. With an impressive portfolio of 13 patents, Sakuwa has made significant strides in improving the efficiency and functionality of image processing units.
Latest Patents
Among Tohru Sakuwa's latest inventions are two notable patents that showcase his ingenuity. The first patent describes a process unit and image forming apparatus that includes a photosensitive drum on which a toner image is formed. This innovative design features a charging roller pressed against the drum for charging, a cleaning roller to maintain the cleanliness of the charging roller, and a biasing member that aligns with the central axis of the roller system. This arrangement is designed to optimize performance by minimizing overlap and ensuring efficient operation.
The second patent focuses on an image forming apparatus capable of preventing waste toner from entering the processing unit. This clever design includes a cleaning portion with a discharge pipe for guiding collected toner waste outside the process unit. The discharge pipe is strategically positioned to facilitate air flow restriction, ensuring that waste toner is effectively contained and managed. This innovation reflects Sakuwa's commitment to enhancing the reliability and maintenance of imaging devices.
Career Highlights
Tohru Sakuwa has dedicated his career to developing cutting-edge technologies at Sharp Kabushiki Kaisha Corporation. As part of this leading company in electronics, he has contributed to advancements that not only improve product functionality but also enhance user experience in printing and imaging technologies.
Collaborations
Sakuwa has worked closely with notable colleagues in his field, including Toshiaki Kagawa and Kouji Shinkawa. Together, they have collaborated on various projects, leveraging their expertise to push the boundaries of innovation within Sharp Kabushiki Kaisha Corporation.
Conclusion
Tohru Sakuwa stands out as an influential inventor whose work continues to shape the image forming industry. With his latest patents demonstrating a blend of creativity and practicality, Sakuwa is poised to make further contributions that advance technology and set new standards in efficiency and performance.
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.