Location History:
- Yamatokoriyama, JP (2008)
- Nara, JP (2011)
- Osaka, JP (2012 - 2015)
Company Filing History:
Years Active: 2008-2015
Title: Takeshi Ohkawa: Innovator in Image Forming Technology
Introduction
Takeshi Ohkawa is a prominent inventor based in Osaka, Japan, known for his contributions to the field of image forming technology. With a total of eight patents to his name, his innovative ideas have significantly advanced the efficiency and functionality of developing apparatuses and image forming devices.
Latest Patents
Takeshi Ohkawa's latest patents demonstrate his focus on enhancing the performance of developing apparatuses. One notable patent is for a developing apparatus that includes a layer thickness adjustment member. This member is designed to regulate a layer thickness of a two-component developer carried on a developing sleeve of a developing roller. By positioning the adjustment member with notches at specific locations, it enhances the conveyance of developer at the end portions, thereby increasing the density of the magnetic brush and improving seal performance to prevent toner scattering. Another of his recent inventions is an advanced image forming apparatus. This apparatus integrates a developing device featuring a developing vessel, a roller, and a toner supply port. It is equipped with sensors for detecting toner concentration and controlling toner supply, along with a stopping function that ceases toner supply once the last printout sheet has passed a designated point.
Career Highlights
Takeshi Ohkawa's career is marked by his tenure at Sharp Corporation, where he continues to innovate within the realm of developing technologies. His contributions have been instrumental in refining processes that impact image quality and operational efficiency in printing applications.
Collaborations
Throughout his career, Takeshi has collaborated with notable coworkers such as Kiyofumi Morimoto and Motoyuki Itoyama. Their joint efforts in research and development have led to substantial advancements in projects, reinforcing the importance of teamwork in the innovative processes at Sharp Corporation.
Conclusion
In summary, Takeshi Ohkawa stands out as a notable inventor specializing in developing technologies for image formation. His eight patents reflect a deep understanding of the technical challenges in this field and demonstrate his commitment to pushing the boundaries of what is possible in image processing technology. As he continues his work at Sharp Corporation, his innovative spirit is sure to inspire further breakthroughs in the industry.
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.