Hiratsuka, Japan

Shigeyuki Sugiyama

This inventor holds 31 USPTO granted patents and 6 published patent applications and 4 EPO patents, primarily in Ink Jet Printing. Top assignees: Canon Kabushiki Kaisha, Panasonic Intellectual Property Management Co., Ltd.. Active years: 1996-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeyuki Sugiyama. Retrieved from https://idiyas.com/inventor/shigeyuki-sugiyama

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

USPTO Granted Patents = 31 

% Patents Active = 58.1

 

Average Co-Inventor Count = 4.2

ph-index = 11

Forward Citations = 298(Granted Patents)


Location History:

  • Yokohama, JP (1996 - 2002)
  • Kanagawa-ken, JP (2005)
  • Hiratsuka, JP (1999 - 2013)
  • Kanagawa, JP (2004 - 2017)

Company Filing History:


Years Active: 1996-2017

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Areas of Expertise:
Ink Jet Printing
Image Forming Apparatus
Image Reading Device
Ink Detection Method
Recording Apparatus
Sheet Feeding Apparatus
Ink Discharge Detection
Document Processing
Printing Apparatus
Control Method
Testing for Print Discharge
Facsimile Apparatus
31 patents (USPTO):Explore Patents

Title: Unveiling the Innovative Creations of Shigeyuki Sugiyama

Introduction:

Shigeyuki Sugiyama, a prolific inventor hailing from Hiratsuka, Japan, has left an indelible mark on the realm of technology with his groundbreaking patents and inventions.

Latest Patents:

Among Sugiyama's impressive portfolio of 31 patents, his recent work includes a cutting-edge Battery Apparatus. This innovative system features a unique design where a first battery with a stable region is complemented by a second battery, which also boasts a stable region but differs in voltage levels. By connecting these batteries in parallel, the entire battery's discharging state transitions seamlessly between the stable regions, enhancing efficiency and performance. Another notable invention is the Printing Apparatus, which optimizes the printing process by offering a choice between reverse conveyance and direct printing modes, providing flexibility and improved functionality.

Career Highlights:

Shigeyuki Sugiyama has lent his expertise to esteemed companies such as Canon Kabushiki Kaisha and Panasonic Intellectual Property Management Co., Ltd., where he has contributed significantly to technological advancements in the industry. His dedication to innovation and commitment to excellence have solidified his reputation as a trailblazer in the field of patent technology.

Collaborations:

Throughout his illustrious career, Sugiyama has collaborated with esteemed colleagues such as Atsushi Saito and Keizo Sasai. Together, they have pooled their knowledge and expertise to bring cutting-edge inventions to life, further cementing Sugiyama's status as a visionary inventor.

Conclusion:

In conclusion, Shigeyuki Sugiyama's relentless pursuit of innovation and his unwavering commitment to pushing the boundaries of technology have earned him a well-deserved place among the pantheon of esteemed inventors. His impressive array of patents and inventions stand as a testament to his ingenuity and creativity, making him a true pioneer in the world of technological innovation.

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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