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For the Inventor, By the Inventor

Ichinomiya, Japan

Masaaki Wakizaka

This inventor holds 22 USPTO granted patents and 5 published patent applications and 2 EPO patents, primarily in Image Forming Apparatus. Top assignee: Brother Kogyo Kabushiki-Kaisha. Active years: 2011-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Wakizaka. Retrieved from https://idiyas.com/inventor/masaaki-wakizaka

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

USPTO Granted Patents = 22 

% Patents Active = 59.1

 

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 139(Granted Patents)


Location History:

  • Aichi, JP (2013)
  • Ichinomiya, JP (2011 - 2018)
  • Nagoya, JP (2013 - 2023)

Company Filing History:

goldMedal22 out of 17,897 
 
Brother Kogyo Kabushiki-Kaisha
 patents

Years Active: 2011-2023

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Areas of Expertise:
Toner Cartridge
Drum Memory
High-Voltage Circuit
Input Control Program
Display Processing
Wireless Communication
Multi Function Peripheral
Communication Device
Image Display
Electric Device
Hot-Swapping
Frequency Band
22 patents (USPTO):Explore Patents
1. 11762332 - Image forming apparatus, method, and computer-readable medium for preventing failures and errors in drum memory and belt memory due to hot-swapping (2023-09-19),
2. 11762311 - Drum unit attachable to image forming apparatus and including toner cartridge having toner memory including three terminals (2023-09-19),
3. 11467533 - Image forming apparatus (2022-10-11),
4. 11415929 - Image forming apparatus in which high-voltage electrical circuit board is located in first region and motors and control board are located in second region (2022-08-16),
5. 11392084 - Image forming apparatus to which cartridge is attachable and including controller capable of determining whether cartridge is attached to image forming apparatus (2022-07-19),
6. 11237518 - Image forming apparatus, method, and computer-readable medium for preventing failures and errors in drum memory and belt memory due to hot-swapping (2022-02-01),
7. 10095360 - Communication device and non-transitory computer-readable storage medium storing program for controlling the communication device (2018-10-09),
8. 9875014 - Input apparatus and storage medium storing input control program (2018-01-23),
9. 9648183 - Electric device (2017-05-09),
10. 9146628 - Input apparatus and storage medium storing input control program (2015-09-29),
11. 9143640 - Display apparatus and input apparatus (2015-09-22),
12. 9141268 - Inputting apparatus and storage medium storing program (2015-09-22),
13. 9065942 - Display processing apparatus (2015-06-23),
14. 8964233 - Communication device and non-transitory computer-readable storage medium storing program for controlling the communication device (2015-02-24),
15. 8599221 - Image display devices (2013-12-03),

Title: The Innovative Mind of Masaaki Wakizaka: Pioneering Advancements in Imaging Technology

Introduction: Masaaki Wakizaka, an inventive force based in Ichinomiya, Japan, has made significant contributions to the field of imaging technology with an impressive portfolio of 22 patents. His work primarily focuses on enhancing image forming apparatuses, showcasing a commitment to innovation and a passion for resolving complex challenges within the technology landscape.

Latest Patents: Among his latest patents is a groundbreaking image forming apparatus, which includes a method and a computer-readable medium designed to prevent failures and errors in drum memory and belt memory due to hot-swapping. This innovation utilizes a main body comprised of a drum cartridge and a belt unit, enabling efficient power supply management from both drum and belt power supplies to ensure seamless operation.

Another notable patent involves a drum unit that is detachably attachable to an image forming apparatus. This inventive design features a photosensitive drum and a toner cartridge equipped with a toner memory that includes three specific terminals. The toner memory is adept at communicating following a standard that bases data on voltage changes, effectively enhancing the interaction between components of the imaging system.

Career Highlights: Masaaki Wakizaka is a vital member of Brother Industries, Ltd., a leading company known for its innovative solutions in the printing and imaging sector. His dedication to technological advancement has played a pivotal role in shaping the company's offerings, making substantial strides in the efficiency and reliability of imaging products.

Collaborations: Throughout his career, Wakizaka has collaborated with talented coworkers, including Koji Akagi and Shinta Sugiura. These partnerships have fostered an environment of creativity and shared knowledge, allowing for the development of cutting-edge technologies that drive the industry forward.

Conclusion: Masaaki Wakizaka exemplifies the spirit of innovation within the imaging technology sector. His numerous patents and collaborative efforts highlight his commitment to enhancing imaging solutions, ultimately benefiting consumers and businesses alike. As he continues to develop innovative technologies, there is no doubt that his contributions will leave a lasting impact on the industry.

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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