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For the Inventor, By the Inventor

Habikino, Japan

Hideo Miyoshi

This inventor holds 9 USPTO granted patents. Top assignee: Mita Industrial Co., Ltd.. Active years: 1976-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideo Miyoshi. Retrieved from https://idiyas.com/inventor/hideo-miyoshi

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 = 100.0

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 51(Granted Patents)


Location History:

  • Habikino, JA (1976)
  • Habikino, JP (1979 - 1985)
  • Osaka, JP (1985)

Company Filing History:

goldMedal9 out of 1,344 
 
Mita Industrial Co., Ltd.
 patents

Years Active: 1976-1985

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9 patents (USPTO):Explore Patents
1. 4520354 - Display device for copying apparatus (1985-05-28),
2. 4515465 - Electrostatic copying apparatus (1985-05-07),
3. 4478507 - Mount for rotary drum in an electrostatic copying apparatus (1984-10-23),
4. 4469432 - Electrostatic copying apparatus with cooling system (1984-09-04),
5. 4469431 - Electrostatic copying apparatus with sheet feeder (1984-09-04),
6. 4436411 - Toner dispenser and detector for an electrostatic copying apparatus (1984-03-13),
7. 4382674 - Electrostatic copying apparatus (1983-05-10),
8. 4147426 - Electrostatic photographic copying machine (1979-04-03),
9. 3958880 - Copying machine of the diazo type (1976-05-25),

Title: Hideo Miyoshi: Innovator in Display and Copying Technology

Introduction

Hideo Miyoshi is a prominent inventor based in Habikino, Japan. He has made significant contributions to the field of display and copying technology, holding a total of nine patents. His innovative designs have improved the functionality and efficiency of copying apparatuses.

Latest Patents

Miyoshi's latest patents include a display device for copying apparatuses and an electrostatic copying apparatus. The display device features a display element that indicates the operating conditions of the copying apparatus. It includes multiple detectors to monitor various operating conditions and an energizer that activates the display element based on the detectors' outputs. This design allows for a single display element to show multiple operating conditions through various display states, such as on, off, and blinking.

The electrostatic copying apparatus patent introduces a paper jam detector that generates a jamming signal when a paper jam occurs. It also includes an emergency stopping device that halts the copying process in response to the jamming signal. A manually operable release switch allows users to resume operations after clearing the jam. Additionally, a preparatory driving device and a cleaning device ensure that the photosensitive member is clean and ready for the next copying cycle.

Career Highlights

Miyoshi has dedicated his career to advancing copying technology. His work at Mita Industrial Co., Ltd. has positioned him as a key player in the industry. His patents reflect a deep understanding of the technical challenges faced in copying apparatus design and functionality.

Collaborations

Miyoshi has collaborated with notable coworkers, including Tadashi Umeda and Takashi Aoki. Their combined expertise has contributed to the successful development of innovative technologies in their field.

Conclusion

Hideo Miyoshi's contributions to display and copying technology have made a lasting impact on the industry. His innovative patents demonstrate his commitment to enhancing the efficiency and functionality of copying apparatuses.

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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