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For the Inventor, By the Inventor

Nagano, Japan

Masao Akaiwa

This inventor holds 13 USPTO granted patents and 1 EPO patent. Top assignees: Seiko Epson Corporation, King Jim Co., Ltd.. Active years: 1996-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Akaiwa. Retrieved from https://idiyas.com/inventor/masao-akaiwa

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

USPTO Granted Patents = 13

% Patents Active = 53.8


Average Co-Inventor Count = 1.5

ph-index = 5

Forward Citations = 69(Granted Patents)


Location History:

  • Suwa, JP (1996 - 1998)
  • Shiojiri, JP (2001 - 2008)
  • Nagano-ken, JP (2007 - 2009)
  • Shiojiki, JP (2009)

Company Filing History:

goldMedal13 out of 34,268 
 
Seiko Epson Corporation
 patents
silverMedal1 out of 168 
 
King Jim Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1996-2009

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13 patents (USPTO):Explore Patents
1. 7527443 - Textual information processing apparatus, information processing method for textual information processing apparatus, program, and storage medium on which program is stored (2009-05-05),
2. 7518959 - Display device and display method (2009-04-14),
3. 7458739 - Apparatus for processing target sheet and method of controlling embossing by apparatus for processing target sheet (2008-12-02),
4. 7419317 - Print-and-embossing composite apparatus for superposing ink and embossing characters on an object (2008-09-02),
5. 7278797 - Tape printing apparatus and tape cartridge (2007-10-09),
6. 7179001 - Printing-and-embossing composite apparatus, controlling method for printing-and-embossing composite apparatus, and program (2007-02-20),
7. 6666593 - Tape printing apparatus and image forming method and label producing method for the tape printing apparatus (2003-12-23),
8. 6302603 - Tape printing apparatus and method (2001-10-16),
9. 6182565 - Label printer (2001-02-06),
10. 5854950 - Data recording device for camera and film type camera with lens (1998-12-29),
11. 5721990 - Image formation apparatus (1998-02-24),
12. D373131 - Data imprinting device for a camera (1996-08-27),
13. D369173 - Data imprinting device for a camera (1996-04-23),

Title: The Innovations of Masao Akaiwa

Introduction

Masao Akaiwa is a notable inventor based in Nagano-ken, Japan. He has made significant contributions to the field of information processing, particularly in developing technologies that enhance accessibility and usability. With a total of 13 patents to his name, Akaiwa's work reflects a commitment to innovation and improving user experience.

Latest Patents

Among his latest patents is a textual information processing apparatus that is capable of forming both ink-printed character strings and Braille character strings. This technology allows for the simultaneous processing of textual information in a common area of a tape, ensuring that both printed and Braille formats can be laid out beautifully. The apparatus determines the necessary lengths for both ink-printing and Braille embossing, comparing them to optimize the common processing area. Another significant patent involves a display device that features a timekeeping unit and a display unit. This device displays time information in a unique manner, varying the position of numerals based on the time kept by the timekeeping unit.

Career Highlights

Masao Akaiwa has worked with prominent companies such as Seiko Epson Corporation and King Jim Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Throughout his career, Akaiwa has collaborated with talented individuals, including Yuko Furukawa and Norimitsu Baba. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Masao Akaiwa's contributions to the field of information processing demonstrate his dedication to innovation and accessibility. His patents reflect a deep understanding of user needs and a commitment to enhancing the way information is presented and processed.

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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