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For the Inventor, By the Inventor

Tokyo, Japan

Shin Odajima

This inventor holds 9 USPTO granted patents and 2 published patent applications. Top assignee: Nidec Copal Corporation. Active years: 2002-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shin Odajima. Retrieved from https://idiyas.com/inventor/shin-odajima

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

USPTO Granted Patents = 9 

% Patents Active = 33.3

Average Co-Inventor Count = 2.7

ph-index = 3

Forward Citations = 32(Granted Patents)


Company Filing History:

goldMedal9 out of 256 
 
Nidec Copal Corporation
 patents

Years Active: 2002-2020

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9 patents (USPTO):Explore Patents
1. 10680501 - Vibration actuator (2020-06-09),
2. 10651715 - Linear vibration motor, and portable electronic device provided with said linear vibration motor (2020-05-12),
3. 10560010 - Linear vibration motor (2020-02-11),
4. 10376920 - Linear vibration motor (2019-08-13),
5. 9666348 - Vibration actuator (2017-05-30),
6. 9630213 - Vibration actuator (2017-04-25),
7. 9584001 - Vibration actuator (2017-02-28),
8. 8242642 - Vibration actuator (2012-08-14),
9. 6439104 - Small size air pump (2002-08-27),

Title: The Innovative Contributions of Shin Odajima

Introduction

Shin Odajima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in the development of vibration actuators and linear vibration motors. With a total of nine patents to his name, Odajima continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a vibration actuator that features a frame, a first spring, and a second spring, both of which vibrate along an axial direction. The design includes a first weight connected to the first spring and a second weight connected to the second spring. A magnet portion protrudes in the axial direction within the first weight, while a coil wrapped around the magnet portion is located in the second weight. The actuator operates by applying a driving current of a frequency that corresponds to either the first or second resonant frequency, determined by the spring constants and weights involved.

Another notable patent is for a linear vibration motor, which aims to achieve compactness by shortening dimensions in the axial direction. This invention includes a movable element that integrates a magnet portion, weight portions, and shafts, all housed within a frame that allows for reciprocating motion. The design also features elastic members that exert forces on the movable element, enhancing its functionality.

Career Highlights

Shin Odajima is currently associated with Nidec Copal Corporation, where he continues to innovate and develop new technologies. His work has garnered attention for its practical applications in portable electronic devices, making significant strides in the industry.

Collaborations

Odajima has collaborated with notable coworkers such as Yoshihide Tonogai and Noboru Segawa, contributing to a dynamic team focused on advancing technology.

Conclusion

Shin Odajima's contributions to the field of technology through his patents and innovations highlight his role as a leading inventor. His work continues to influence the development of compact and efficient devices in the market.

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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