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For the Inventor, By the Inventor

Yamatotakada, Japan

Yukihisa Orisaka

This inventor holds 10 USPTO granted patents and 1 published patent application. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1994-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukihisa Orisaka. Retrieved from https://idiyas.com/inventor/yukihisa-orisaka

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

USPTO Granted Patents = 10 

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 5

Forward Citations = 78(Granted Patents)


Location History:

  • Tenri, JP (1994 - 2000)
  • Yamatotakada, JP (2002 - 2005)
  • Nabari, JP (2005 - 2006)

Company Filing History:

goldMedal10 out of 25,954 
 
Sharp Kabushiki Kaisha Corporation
 patents

Years Active: 1994-2006

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10 patents (USPTO):Explore Patents
1. 7122888 - Semiconductor device, electrical inspection method thereof, and electronic apparatus including the semiconductor device (2006-10-17),
2. 6963325 - Display driving apparatus with compensating current and liquid crystal display apparatus using the same (2005-11-08),
3. 6839046 - Display driving device and manufacturing method thereof and liquid crystal module employing the same (2005-01-04),
4. 6462725 - Liquid crystal display device (2002-10-08),
5. 6459417 - Display driving device and liquid crystal module using the same (2002-10-01),
6. 6107857 - Level converting circuit (2000-08-22),
7. 5440272 - Differential amplifier (1995-08-08),
8. 5325411 - Display driving circuit (1994-06-28),
9. 5317203 - Sample-and-hold circuit (1994-05-31),
10. 5289063 - Output circuit with buffer (1994-02-22),

Title: Innovations of Yukihisa Orisaka

Introduction

Yukihisa Orisaka is a prominent inventor based in Yamatotakada, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 10 patents. His work focuses on enhancing the efficiency and performance of electronic devices.

Latest Patents

One of his latest patents is a semiconductor device that includes a built-in capacitor. This design allows for a reduction in the time required for electrical screening tests, ultimately lowering costs. Another notable patent is for a display driving apparatus that compensates for current supply ability, ensuring accurate gradation display voltage in liquid crystal display apparatuses. These innovations demonstrate his commitment to advancing technology in the electronics sector.

Career Highlights

Yukihisa Orisaka is associated with Sharp Kabushiki Kaisha Corporation, where he has been instrumental in developing cutting-edge technologies. His expertise in semiconductor devices and display technologies has positioned him as a key figure in the industry.

Collaborations

He has collaborated with notable coworkers such as Junji Tanaka and Yoshinori Ogawa, contributing to various projects that enhance the capabilities of electronic devices.

Conclusion

Yukihisa Orisaka's contributions to semiconductor technology and display systems reflect his innovative spirit and dedication to improving electronic devices. His patents continue to influence the industry and pave the way for future advancements.

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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