Ichikawa, Japan

Norio Kajiwara

This inventor holds 6 USPTO granted patents. Top assignees: Canon Kabushiki Kaisha, Ricoh Company, Ltd.. Active years: 1986-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norio Kajiwara. Retrieved from https://idiyas.com/inventor/norio-kajiwara

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 = 1.6

ph-index = 5

Forward Citations = 59(Granted Patents)


Company Filing History:


Years Active: 1986-2004

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6 patents (USPTO):Explore Patents

Title: **Norio Kajiwara: A Pioneer in Image Reading Innovations**

Introduction

Norio Kajiwara is a notable inventor based in Ichikawa, Japan, recognized for his contributions to the field of image reading technology. With a portfolio of six patents to his name, Kajiwara's innovations significantly enhance the efficiency and functionality of image processing mechanisms. His work has garnered attention and respect within the technology industry.

Latest Patents

Among Kajiwara's latest patents is an **image reading apparatus**. This invention includes first reading means for capturing image information from one side of an original document and second reading means for the opposing side. The apparatus also features image processing means designed to handle the information collected by both reading units, along with a switching mechanism to alternate between the first and second reading sources.

Another significant patent is related to both an **image reading apparatus and an image forming apparatus**. This innovation utilizes a document conveying route along with a mechanism that transports the documents. The first reading unit captures an image from one side as the document moves forward at a specified speed. Subsequently, the document is reversed at a faster speed to allow the second reading unit to scan the opposite side, demonstrating a clever approach to capturing both sides efficiently.

Career Highlights

Kajiwara has had a fruitful career, working with prestigious companies such as Canon Inc. and Ricoh Company, Ltd. His experience in these leading organizations has undoubtedly contributed to his expertise and success as an inventor in the field of imaging technology.

Collaborations

Throughout his career, Kajiwara collaborated with talented professionals, including Kazuhiko Hasegawa and Toshiyuki Takano. These collaborations have likely enriched his perspective and fueled his innovations, showcasing the importance of teamwork in the advancement of technology.

Conclusion

Norio Kajiwara stands out as a remarkable inventor whose innovations in image reading technology have made significant impacts within the industry. With his impressive portfolio of patents and experience in leading tech companies, he continues to inspire future generations of inventors and researchers. His advancements pave the way for more efficient image processing solutions, solidifying his place as a key figure in the realm of technological 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]
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