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For the Inventor, By the Inventor

Yokohama, Japan

Nobukazu Adachi

This inventor holds 26 USPTO granted patents, primarily in Image Forming Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 1989-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobukazu Adachi. Retrieved from https://idiyas.com/inventor/nobukazu-adachi

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

USPTO Granted Patents = 26

% Patents Active = 84.6

Average Co-Inventor Count = 3.2

ph-index = 13

Forward Citations = 522(Granted Patents)


Location History:

  • Tokyo, JP (1989 - 1996)
  • Yokohama, JP (1992 - 2015)

Company Filing History:

goldMedal26 out of 92,901 
 
Canon Kabushiki Kaisha
 patents

Years Active: 1989-2015

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Areas of Expertise:
Image Forming Apparatus
Image Heating Apparatus
Sheet Feeding Device
Gear Unit
Image Fixing Apparatus
Removable Rollers
Sheet Discharge Apparatus
Overload Protection
Assembling Method
Process Cartridge
Frame Structure
26 patents (USPTO):Explore Patents
1. 9217986 - Image forming apparatus (2015-12-22),
2. 8867965 - Image forming apparatus with device for preventing gear disengagement (2014-10-21),
3. 8838007 - Image forming apparatus (2014-09-16),
4. 6583389 - Image heating apparatus, heater for heating image and manufacturing method thereof (2003-06-24),
5. 6366745 - Image forming apparatus having a mechanism to clean a driving roller by a recording material (2002-04-02),
6. 6300970 - Image forming apparatus having a detachably mounted sheet supply roller (2001-10-09),
7. 6244588 - Sheet feeding device and image forming apparatus equipped with the same (2001-06-12),
8. 6084622 - Frame structure and an image forming apparatus using such a frame (2000-07-04),
9. 5752149 - Image heating apparatus using endless web guided by a guide having (1998-05-12),
10. 5708926 - Image heating apparatus with first and second elastic members (1998-01-13),
11. 5634178 - Gear unit, image forming apparatus and gear unit mounting method (1997-05-27),
12. 5621451 - Image forming apparatus (1997-04-15),
13. 5586758 - Sheet discharge apparatus and image forming apparatus having such sheet (1996-12-24),
14. 5561496 - Image forming apparatus, assembling method of image forming apparatus, (1996-10-01),
15. 5559581 - Image forming apparatus with helical gear drive train (1996-09-24),

Title: Nobukazu Adachi: Innovator in Image Forming Technology

Introduction

Nobukazu Adachi, based in Yokohama, Japan, is a distinguished inventor known for his contributions to the field of image forming technology. With an impressive portfolio of 26 patents, Adachi has been instrumental in developing innovative solutions that enhance the efficiency and effectiveness of imaging devices.

Latest Patents

Among his recent inventions, Adachi has created an image forming apparatus that features an image bearing member for holding a toner image, coupled with a transfer member designed to transfer this image onto a sheet. This apparatus includes an openable unit that comprises a rotational shaft and a lock member, which secures the openable unit in a closed state. The design also integrates a cam member that allows the transfer member to be adjusted smoothly, showcasing Adachi's ingenuity in optimizing the functionality of imaging systems.

Another notable patent involves an image forming apparatus equipped with a device aimed at preventing gear disengagement. This innovative design features a rotatable supporting member that swingably supports a first gear portion, in addition to a drive transmission device that effectively transmits rotational force. With a focus on stability and performance, this patent exemplifies Adachi's deep understanding of the mechanics involved in image processing technology.

Career Highlights

Nobukazu Adachi has dedicated numerous years to Canon Kabushiki Kaisha, where he has honed his skills and expertise in image forming solutions. His commitment to innovation has not only propelled the company's technological advancements but has also reinforced its position as a leader in the imaging industry.

Collaborations

Throughout his career, Adachi has collaborated with esteemed colleagues such as Akira Kuroda and Takeshi Sugita. These collaborations have led to the synergistic development of cutting-edge technologies, further driving progress in the field of image processing.

Conclusion

Nobukazu Adachi stands out as a prominent figure in the landscape of innovation in image forming technology. His 26 patents reflect a journey of relentless pursuit of excellence and creativity, underpinning his vital contributions to Canon and the broader imaging community. As technology evolves, the impact of his inventions will undoubtedly continue to resonate within 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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