Nara, Japan

Mikihiko Nisihtani

This inventor holds 1 USPTO granted patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mikihiko Nisihtani. Retrieved from https://idiyas.com/inventor/mikihiko-nisihtani

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Mikihiko Nisihtani: Inventor of a Photo-Sensing Device

Introduction

Mikihiko Nisihtani is an inventor associated with Nara, Japan. His recorded patent work concerns a photo-sensing device designed to improve how photocurrent responds to light over time.

Latest Patents

Nisihtani is credited with 1 patent: “Photo-sensing device with S-shaped response curve.” The invention describes detecting photocurrent when a photo-sensing device is exposed to both main light reflected from a manuscript and biasing light. Its material produces an S-shaped rise in the photocurrent response over time, with the aim of achieving a superior response characteristic.

Career Highlights

Nisihtani’s listed company affiliation is Matsushita Electric Industrial Co., Ltd. His patent reflects work on photo-sensing technology and the response characteristics of devices used to detect light.

Collaborations

His listed coworkers include Masaharu Ohno and Noboru Yukami.

Conclusion

Mikihiko Nisihtani’s recorded contribution is a patented photo-sensing device that uses an S-shaped photocurrent response to improve light detection.

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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