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For the Inventor, By the Inventor

Kanagawa, Japan

Takayuki Niihara

This inventor holds 19 USPTO granted patents and 4 published patent applications and 3 EPO patents, primarily in Image Formation Technology. Top assignee: Ricoh Company, Ltd.. Active years: 2010-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Niihara. Retrieved from https://idiyas.com/inventor/takayuki-niihara

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

USPTO Granted Patents = 19 

% Patents Active = 63.2

 

Average Co-Inventor Count = 3.8

ph-index = 5

Forward Citations = 46(Granted Patents)


Location History:

  • Atsugi, JP (2010 - 2014)
  • Kanagawa, JP (2010 - 2015)

Company Filing History:

goldMedal19 out of 28,951 
 
Ricoh Company, Ltd.
 patents

Years Active: 2010-2015

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Areas of Expertise:
Image Forming Apparatus
Liquid Droplets
Roll Medium Holding Unit
Sheet Transporting
Conveyance Path
Recording Head
Carbon Lamp
Phase Difference Correction
Error Correction Method
Carriage Mounting
Roll Sheet Feeder
Reflector
19 patents (USPTO):Explore Patents
1. 9004390 - Roll medium holding unit, roll sheet feeder, and image forming apparatus (2015-04-14),
2. 8888247 - Image forming apparatus including recording head for ejecting liquid droplets (2014-11-18),
3. 8888238 - Image forming apparatus (2014-11-18),
4. 8821051 - Image forming apparatus with openings for receiving rolls (2014-09-02),
5. 8790028 - Image forming apparatus with offset upper and lower sheet roll supporters (2014-07-29),
6. 8777373 - Image forming apparatus (2014-07-15),
7. 8770717 - Image forming apparatus including carriage that mounts image forming unit (2014-07-08),
8. 8632160 - Image forming apparatus including recording head for ejecting liquid droplets (2014-01-21),
9. 8593651 - Image forming apparatus with shortened conveyance path of sheet roll (2013-11-26),
10. 8573723 - Image forming apparatus including recording head for ejecting liquid droplets (2013-11-05),
11. 8167307 - Image forming apparatus (2012-05-01),
12. 8132883 - Image forming apparatus and sheet transporting apparatus (2012-03-13),
13. 8079679 - Image forming apparatus (2011-12-20),
14. 8042904 - Image forming apparatus and carriage (2011-10-25),
15. 7860442 - Image fixing device having carbon lamp and reflector (2010-12-28),

Title: Takayuki Niihara - Innovative Inventor from Kanagawa

Introduction: Takayuki Niihara is a renowned inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of innovation.

Latest Patents: Takayuki Niihara holds several patents in the areas of advanced materials, medical devices, and sustainable technologies, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, Niihara has worked with leading research institutions and companies to develop cutting-edge solutions that have had a significant impact on various industries.

Collaborations: Throughout his career, Takayuki Niihara has collaborated with top scientists, engineers, and inventors globally, fostering a culture of innovation and knowledge exchange.

Conclusion: Takayuki Niihara's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true pioneer in the world of inventions.

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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