Niigata, Japan

Tomoyuki Kawakami

This inventor holds 4 USPTO granted patents. Top assignees: Fuji Xerox Co., Ltd., Nec Corporation. Active years: 2000-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoyuki Kawakami. Retrieved from https://idiyas.com/inventor/tomoyuki-kawakami-a2yt7hew

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


% Patents Active = 50.0

Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2000-2012

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4 patents (USPTO):Explore Patents

Title: Tomoyuki Kawakami: Innovator in Developing Units and Image Forming Apparatuses

Introduction

Tomoyuki Kawakami is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of developing units and image forming apparatuses. With a total of 4 patents to his name, Kawakami's work has had a considerable impact on the technology industry.

Latest Patents

Kawakami's latest patents include innovative designs for a developing unit, an image retainer unit, and an image forming apparatus. One of his patents describes a developing unit that features a developer receiving vessel and a developer conveyance member. This conveyance member includes a rotary shaft, a first conveyance member, and a second conveyance member. The second conveyance member is designed to be movable relative to the rotary shaft, enhancing the efficiency of developer conveyance. Another patent focuses on a developing cartridge with a lid that can change shape. This cartridge includes a developer bearing member and a developer container that houses the developer, allowing for adjustments in shape and capacity through the lid member.

Career Highlights

Throughout his career, Tomoyuki Kawakami has worked with prominent companies such as NEC Corporation and Fuji Xerox Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Kawakami has collaborated with talented individuals in the field, including Akihiro Kasuga and Takafumi Wakai. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Tomoyuki Kawakami is a distinguished inventor whose work in developing units and image forming apparatuses has made a lasting impact on the industry. His innovative patents and collaborations highlight his commitment to advancing technology.

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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