Kenji Shiomi

Title: Kenji Shiomi: Innovator in Disc Transfer Technology

Introduction

Kenji Shiomi is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of disc transfer technology, holding a total of 4 patents. His innovative designs have enhanced the efficiency and functionality of disc devices.

Latest Patents

One of Shiomi's latest patents is a disc transfer device. This device is designed to transfer a disc in a first direction from a first position toward a third position via a second position. It includes a roller, a roller support mechanism, a first retaining member, a second retaining member, and a retaining member support mechanism. The roller rotates in contact with a disc end face on one side in a second direction that is orthogonal to the first direction, until the disc reaches the third position from the first position. The roller support mechanism ensures that the roller remains in contact with the transferred disc and is moveable in both the first and second directions. The first retaining member extends in the first direction and contacts the disc end face on the other side in the second direction until the disc reaches at least the second position. The second retaining member also contacts the disc end face on the other side in the second direction until the disc reaches the third position. The retaining member support mechanism allows the second retaining member to be in contact with the transferred disc while being moveable in both directions.

Another significant patent by Shiomi is related to a disc cartridge and disc device. This disc device records or reproduces information from a disc stored in a disc cartridge. The cartridge features a casing with a front face that has an opening for receiving the disc, along with a cover that closes this opening. The cover includes a slider that moves along a side face of the casing, a shutter that closes the opening, and a hinge part that rotatably couples the shutter to the slider. The disc device is equipped with a stopper that contacts the slider when the disc cartridge is inserted, restricting the slider's movement in the insertion direction. Additionally, a cam part separates the hinge part from the contact region between the shutter and the casing when the casing moves further, allowing the shutter to rotate about the hinge part.

Career Highlights

Kenji Shiomi has worked with prominent companies such as Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to develop and