logo

For the Inventor, By the Inventor

Kanagawa, Japan

Hatsuo Machida

This inventor holds 5 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 2003-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hatsuo Machida. Retrieved from https://idiyas.com/inventor/hatsuo-machida

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

USPTO Granted Patents = 5

% Patents Active = 20.0

Average Co-Inventor Count = 2.7

ph-index = 3

Forward Citations = 22(Granted Patents)


Location History:

  • Kawasaki, JP (2003)
  • Kanagawa, JP (2005 - 2007)

Company Filing History:

goldMedal5 out of 92,994 
 
Canon Kabushiki Kaisha
 patents

Years Active: 2003-2007

Loading Chart...
5 patents (USPTO):Explore Patents
1. 7263211 - Information processing apparatus and method, computer-readable memory, and program (2007-08-28),
2. 7093197 - Method, apparatus, and program for processing signature, and storage medium therefor (2006-08-15),
3. 7035406 - Signature authenticating apparatus, signature authenticating method, signature authenticating program, and storage medium storing signature authenticating program (2006-04-25),
4. 6970581 - Information processing apparatus and method, computer-readable memory, and program (2005-11-29),
5. 6567552 - Image processing method and apparatus (2003-05-20),

Title: Innovations of Hatsuo Machida in Information Processing

Introduction

Hatsuo Machida is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of information processing, holding a total of 5 patents. His work focuses on enhancing the accuracy and reliability of signature verification and handwritten character recognition.

Latest Patents

One of his latest patents is an information processing apparatus and method, along with a computer-readable memory and program. This invention detects the sampling rate of a coordinate input device and standardizes the writing data input from the device based on the detected sampling rate. The standardized writing data is utilized for precise signature verification or handwritten character recognition, ensuring accuracy even when different digitizers with varying processing rates are used. Another significant patent involves a method, apparatus, and program for processing signatures, which determines whether a predetermined condition is satisfied when displaying an input signature on a display unit. If the condition is met, the signature is displayed in a manner that makes it difficult for others to discern.

Career Highlights

Hatsuo Machida is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to develop innovative solutions that enhance user experience and security in digital signatures and handwriting recognition.

Collaborations

Throughout his career, Machida has collaborated with talented individuals such as Hiroto Yoshii and Masaru Okazaki. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

Hatsuo Machida's contributions to information processing through his patents demonstrate his commitment to innovation and technology. His work continues to influence the way we interact with digital signatures and handwritten inputs, ensuring greater accuracy and security in these processes.

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…