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For the Inventor, By the Inventor

Shiojiri, Japan

Tetsuji Takeishi

This inventor holds 17 USPTO granted patents. Top assignee: Seiko Epson Corporation. Active years: 2004-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuji Takeishi. Retrieved from https://idiyas.com/inventor/tetsuji-takeishi

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 = 58.8

Average Co-Inventor Count = 1.8

ph-index = 5

Forward Citations = 72(Granted Patents)


Location History:

  • Nagano-Ken, JP (2004 - 2009)
  • Nagano, JP (2007 - 2021)
  • Shiojiri, JP (2010 - 2023)

Company Filing History:

goldMedal17 out of 34,238 
 
Seiko Epson Corporation
 patents

Years Active: 2004-2023

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17 patents (USPTO):Explore Patents
1. 11648787 - Supply device, processing device, control method and program (2023-05-16),
2. 11319181 - Discharging device, processing apparatus, and recording system (2022-05-03),
3. 11172088 - Movable post processing unit of recording apparatus (2021-11-09),
4. 11003122 - Recording apparatus and control method of recording apparatus (2021-05-11),
5. 10946675 - Recording apparatus and method of controlling recording apparatus (2021-03-16),
6. 10336106 - Printing apparatus and printing method (2019-07-02),
7. 10097712 - Printing device and method for controlling printer (2018-10-09),
8. 7914112 - Printing apparatus with switchover section that switches over patterns of velocity data (2011-03-29),
9. 7862139 - Method of adjusting output signal level, and liquid ejecting apparatus operable to execute the same (2011-01-04),
10. 7654631 - Method of calculating threshold value, and liquid ejecting apparatus operable to execute the same (2010-02-02),
11. 7615958 - Motor control device (2009-11-10),
12. 7455380 - Printing apparatus, media detection apparatus, media detection method, measurement method, computer-readable storage medium, and printing system (2008-11-25),
13. 7431414 - Printer-control apparatus, printer-control method and printer (2008-10-07),
14. 7417400 - Motor controller (2008-08-26),
15. 7222050 - Apparatus for determining overheating of motor, method for determining overheating of motor, computer-readable medium, motor control apparatus, motor control method, and printing apparatus (2007-05-22),

Title: Tetsuji Takeishi: Innovator in Processing Technology

Introduction

Tetsuji Takeishi is a prominent inventor based in Shiojiri, Japan. He has made significant contributions to the field of processing technology, holding a total of 17 patents. His innovative designs focus on enhancing the efficiency and functionality of various processing devices.

Latest Patents

Among his latest patents is a supply device designed to provide a medium to a processing unit. This device features an accommodating unit that can hold multiple media in a stacked arrangement and includes a vibration imparting unit that enhances the processing of the medium. Another notable patent is for a discharging device that supports the transportation of media. This device consists of a pair of medium supporting portions that can adjust their positions based on the width of the medium being processed, ensuring optimal stacking and handling.

Career Highlights

Tetsuji Takeishi is currently employed at Seiko Epson Corporation, where he continues to develop innovative solutions in processing technology. His work has significantly impacted the efficiency of media handling and processing systems.

Collaborations

He has collaborated with notable coworkers, including Hirotomo Tanaka and Kenji Hatada, contributing to various projects that enhance the capabilities of processing devices.

Conclusion

Tetsuji Takeishi's contributions to processing technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in media processing 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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