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For the Inventor, By the Inventor

Yokohama, Japan

Yoshio Miura

This inventor holds 17 USPTO granted patents and 5 published patent applications. Top assignees: Hitachi, Ltd., Fujitsu Corporation, Hitachi Heating Appliances Co., Ltd.. Active years: 1976-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Miura. Retrieved from https://idiyas.com/inventor/yoshio-miura

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

USPTO Granted Patents = 17 

% Patents Active = 94.1

Average Co-Inventor Count = 3.1

ph-index = 9

Forward Citations = 188(Granted Patents)


Location History:

  • Yokohama, JA (1976)
  • Hitachi, JA (1977)
  • Hitachi, JP (1978 - 1988)
  • Yokohama, JP (1981 - 2018)

Company Filing History:

goldMedal15 out of 42,731 
 
Hitachi, Ltd.
 patents
silverMedal1 out of 39,374 
 
Fujitsu Corporation
 patents
bronzeMedal1 out of 31 
 
Hitachi Heating Appliances Co., Ltd.
 patents
4. 1 out of 9 
 
Hitachi Video Eng. Inc.
 patents
where one patent can have more than one assignee

Years Active: 1976-2018

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17 patents (USPTO):Explore Patents
1. 10045171 - Positional information managing device, mobile terminal, and mobile device (2018-08-07),
2. 5179545 - Tracking control apparatus for controlling the tracking of a target track (1993-01-12),
3. 4959733 - Motor rotation control apparatus with motor rotational frequency memory (1990-09-25),
4. 4866695 - Access control system for rotating an information storage disc at a (1989-09-12),
5. 4841511 - Constant linear velocity disk rotating apparatus (1989-06-20),
6. 4775966 - Optical information recording apparatus with eccentricity correction (1988-10-04),
7. 4733087 - Ion beam treating apparatus (1988-03-22),
8. 4719611 - Apparatus for controlling a recording operation of an optical (1988-01-12),
9. 4689778 - Optical disc recording/reproducing apparatus with recorded track-section (1987-08-25),
10. 4669072 - Control apparatus for optical video disk recorder/player (1987-05-26),
11. 4630252 - Control apparatus for optical disc player for locating blank tracks (1986-12-16),
12. 4541084 - Focus servo system having object lens protection circuit for an optical (1985-09-10),
13. 4400807 - Stylus position detecting apparatus (1983-08-23),
14. 4245143 - Microwave oven (1981-01-13),
15. 4114432 - Coil winding apparatus (1978-09-19),

Title: The Innovations of Yoshio Miura

Introduction

Yoshio Miura is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of technology, holding a total of 17 patents. His work primarily focuses on devices that enhance communication and tracking systems.

Latest Patents

Among his latest patents is a positional information managing device. This device includes a processor that manages the first positional information of a mobile device communicating with a network. The processor is designed to associate device information of a second mobile device connected to the first mobile device with the first positional information. Another notable patent is a tracking control apparatus for controlling the tracking of a target track. This apparatus is essential for managing displacement errors between a pickup system and a track when reproducing information from a recording medium.

Career Highlights

Yoshio Miura has had a distinguished career, working with renowned companies such as Hitachi, Ltd. and Hitachi Video Engineering Inc. His experience in these organizations has allowed him to develop innovative solutions that address complex technological challenges.

Collaborations

Throughout his career, Miura has collaborated with notable individuals, including Motoyuki Suzuki and Masuo Oku. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.

Conclusion

Yoshio Miura's contributions to technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in communication and tracking systems.

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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