This inventor holds 45 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 7 EPO patents, primarily in Electrophotographic Cartridges. Top assignees: Canon Kabushiki Kaisha, Sega Corporation, Stanley Electric Co., Ltd. Active years: 2003-2026.
Location History:
- Numazu, JP (2008 - 2013)
- Tokyo, JP (2003 - 2021)
- Mishima, JP (2016 - 2023)
- Shizuoka-ken, JP (2019 - 2023)
- Shizuoka, JP (2021 - 2023)
Company Filing History:
43 out of 92,799 
1 out of 145 
1 out of 1,445 Years Active: 2003-2026
Areas of Expertise:
Title: Innovations and Contributions of Takuya Kawakami
Introduction
Takuya Kawakami, an accomplished inventor based in Mishima, Japan, holds an impressive portfolio of 42 patents. His innovative work primarily revolves around developing devices and systems for image-forming apparatuses, showcasing his expertise in the field.
Latest Patents
Among Kawakami's latest patents is a sophisticated developing device that includes a developing member designed to carry developer stored within a developing frame. The device features a regulating blade with a support plate fixed to the developing frame. A plate-like member forms a critical component, wherein one end portion is aligned with the developing member, while the other end is welded to the support plate. A unique regulating member is affixed to a surface of the plate-like member, which contacts the developing member to accurately regulate the thickness of the developer on the developing surface. This regulating member includes a recessed portion, positioned strategically to enhance functionality.
Additionally, Kawakami has contributed to the design of a cartridge and developing cartridge for image-forming equipment. This cartridge is designed to be detachably mounted to a main assembly and includes a photosensitive member unit alongside an efficient developing unit that supplies toner and stores deposited matter removed from the drum surface.
Career Highlights
Throughout his career, Takuya Kawakami has been associated with prominent companies, including Canon and Sega Corporation. His work in these organizations has been pivotal in advancing imaging technologies and systems.
Collaborations
Kawakami has worked alongside renowned professionals, such as Tetsuya Numata and Naoya Asanuma, fostering a collaborative environment conducive to innovation.
Conclusion
Takuya Kawakami's dedication to advancing technology through his inventions has made a significant impact in the domain of image processing technologies. With a remarkable collection of patents to his name, his work continues to influence the industry and inspire future innovations.