Nara, Japan

Masanori Motoki

This inventor holds 4 USPTO granted patents. Top assignee: Sanyo Electric Co., Ltd.. Active years: 1998-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Motoki. Retrieved from https://idiyas.com/inventor/masanori-motoki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1998-2002

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4 patents (USPTO):Explore Patents

Title: Masanori Motoki: Innovator in Disk Recording Technology

Introduction

Masanori Motoki is a notable inventor based in Nara, Japan. He has made significant contributions to the field of disk recording technology, holding a total of 4 patents. His innovative designs have enhanced the functionality and efficiency of disk playback devices.

Latest Patents

Masanori Motoki's latest patents include a disk recording-playback device and a disk tray designed for use in this device. The recording-playback unit is movable upward and downward, allowing for the recording or reproduction of data on or from the disk. A clamp plate covering the recording-playback unit is pivoted to the unit. When a tray is to be ejected from the stacker, the recording-playback unit is adjusted to ensure that the disk carrying face is displaced from the tray, effectively blocking the tray's movement. This innovative mechanism allows for a smooth ejection process. Another patent involves a disk playback device featuring a slide panel with a turntable projecting from it. This design allows the slide panel to move in and out of the cabinet, facilitating easy access to the disk.

Career Highlights

Masanori Motoki has been associated with Sanyo Electric Co., Ltd., where he has contributed to the development of advanced disk playback technologies. His work has been instrumental in improving the user experience and functionality of disk recording devices.

Collaborations

Masanori has collaborated with notable coworkers such as Tadahiro Mitani and Shouji Arikuma. Their combined efforts have led to innovative advancements in the field of disk technology.

Conclusion

Masanori Motoki's contributions to disk recording technology have made a significant impact in the industry. His innovative patents and collaborative efforts continue to shape the future of disk playback devices.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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