Company Filing History:
7 out of 6,076 
4 out of 1,131 
1 out of 1,344 Years Active: 1996-2018
Title: Tsuyoshi Koyanagi: Innovator in Image Forming Technology
Introduction
Tsuyoshi Koyanagi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of image forming technology, holding a total of 13 patents. His innovative designs and solutions have advanced the functionality and efficiency of image forming apparatuses.
Latest Patents
Koyanagi's latest patents include an image forming apparatus with a movable operation unit. This apparatus features an operation unit that indicates the state of the main body and performs input operations. The moving mechanism allows the operation unit to be positioned between a reference position and a retracted position, optimizing user interaction. Another notable patent is for an image forming apparatus with a coupling member that has two rotation pivots. This design allows the cover member to be opened and closed relative to the apparatus main body, enhancing usability and accessibility.
Career Highlights
Throughout his career, Tsuyoshi Koyanagi has worked with notable companies such as Kyocera Document Solutions Inc. and Kyocera Mita Corporation. His work in these organizations has been instrumental in developing advanced imaging technologies that cater to various consumer and business needs.
Collaborations
Koyanagi has collaborated with talented individuals in the field, including Yuzo Onishi and Shinsaku Yoneda. These partnerships have fostered innovation and creativity in their projects, leading to successful advancements in image forming technology.
Conclusion
Tsuyoshi Koyanagi's contributions to image forming technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of efficient and user-friendly imaging solutions.