Yuuki Tamura

Title: Innovations of Yuuki Tamura

Introduction

Yuuki Tamura is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of driving apparatuses and transmission mechanisms. With a total of 3 patents, his work showcases innovative designs that enhance functionality and efficiency.

Latest Patents

One of his latest patents is titled "Driving apparatus having improved engagement." This invention includes a driving input gear with first gear teeth, a columnar shaft, and a driven gear that engages the driving input gear. The driven gear features a cylindrical boss portion, a cylindrical rim portion, a web, and second gear teeth. The first gear teeth are helical teeth twisted in one direction, while the second gear teeth twist in the opposite direction. The rim portion is tapered, decreasing radially toward the end linked to the web. Additionally, the through-hole of the boss portion has an inner diameter larger than the outer diameter of the shaft.

Another significant patent is "Drive transmission mechanism and image forming apparatus including the same." This invention comprises a first support portion for supporting an end portion of a rotation shaft of a photosensitive drum on the second driving force transmission gear side. It also includes a second support portion arranged opposite to the photosensitive drum across the first support portion, a shaft protruding from the second support portion to the photosensitive drum side, and a multi-step gear rotatably supported by the shaft. This multi-step gear includes both a driving force input gear portion and a driving force output gear portion.

Career Highlights

Yuuki Tamura has worked with prominent companies such as Kyocera Document Solutions Inc. and Kyocera Mita Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of technology.

Collaborations

One of his notable coworkers is Arata Nakamura. Their collaboration has contributed to the advancement of various projects and innovations within their respective fields.

Conclusion

Yuuki Tamura's contributions to the field of inventions, particularly in driving apparatuses and transmission mechanisms, highlight his innovative spirit and technical expertise. His patents reflect a commitment to enhancing technology and improving functionality in practical applications.