Tammadainishi, Japan

Takashi Ohno

This inventor holds 2 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1979-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Ohno. Retrieved from https://idiyas.com/inventor/takashi-ohno-gqtow23e

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 29(Granted Patents)


Location History:

  • Nara, JP (1979)
  • Tammadainishi, JP (1990)

Company Filing History:


Years Active: 1979-1990

Loading Chart...
2 patents (USPTO):Explore Patents

Title: The Innovations of Takashi Ohno

Introduction

Takashi Ohno is a notable inventor based in Tammadainishi, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of semiconductor devices.

Latest Patents

One of Takashi Ohno's latest patents is an "Apparatus for driving a semiconductor laser device." This innovative apparatus maintains the optical output of the laser device at a predetermined level through feedback control. It includes at least two D/A converters, where one is used for coarse adjustment and the other for fine adjustment of the optical output level. Another significant patent is the "Liquid-level detector," which features a light-emitting element and a light-responsive element connected through a U-shaped optical guide. The output level of the light-responsive element indicates whether the guide is above or below the liquid level.

Career Highlights

Takashi Ohno is currently associated with Sharp Kabushiki Kaisha Corporation, a leading company in the electronics industry. His work at Sharp has allowed him to develop cutting-edge technologies that contribute to advancements in semiconductor applications.

Collaborations

Throughout his career, Takashi has collaborated with talented individuals such as Kazuomi Hatanaka and Kenji Ogou. These collaborations have fostered innovation and have led to the successful development of various technologies.

Conclusion

Takashi Ohno's contributions to semiconductor technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in technology and innovation.

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]
Loading…