logo

For the Inventor, By the Inventor

Yokohama, Japan

Hidekazu Shimomura

This inventor holds 41 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Optical Scanning Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2000-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidekazu Shimomura. Retrieved from https://idiyas.com/inventor/hidekazu-shimomura

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

USPTO Granted Patents = 41 

% Patents Active = 41.5


Average Co-Inventor Count = 1.5

ph-index = 7

Forward Citations = 174(Granted Patents)


Location History:

  • Utsunomiya, JP (2003)
  • Kawasaki, JP (2004 - 2005)
  • Kanagawa-ken, JP (2007)
  • Kanagawa, JP (2004 - 2008)
  • Yokohama, JP (2000 - 2014)

Company Filing History:

goldMedal41 out of 92,994 
 
Canon Kabushiki Kaisha
 patents

Years Active: 2000-2014

Loading Chart...
Loading Chart...
Areas of Expertise:
Optical Scanning Apparatus
Image Forming Apparatus
Imaging Optical Elements
Color Image Reading
Light Scanning Device
Optical Scanner
Image Sensing Device
Scanning Optical Device
Diffractive Optical Element
Optical System
Image Reading Apparatus
41 patents (USPTO):Explore Patents
1. 8830288 - Optical scanning apparatus having an optical element with at least one of an incident or exit surface thereof that is decentered in a sub-scanning section and image forming apparatus therewith (2014-09-09),
2. 8638473 - Method of manufacturing imaging optical elements and optical scanning apparatus using imaging optical elements manufactured by the method (2014-01-28),
3. 8531738 - Optical scanning apparatus and image forming apparatus using the same (2013-09-10),
4. 8462188 - Optical scanning apparatus and image forming apparatus using the same (2013-06-11),
5. 8379313 - Optical scanning apparatus (2013-02-19),
6. 7911669 - Optical scanning device and image forming apparatus using the same (2011-03-22),
7. 7750931 - Optical scanning apparatus and image forming apparatus using the same (2010-07-06),
8. 7679802 - Optical scanner configured so a principal ray of an incident beam from a light source to a deflector and a principal ray of a scanning beam from the deflector to a scanned surface travel on opposite sides of an optical axis of optical element(s) having transmissive surfaces both concave toward the deflector in sub-scanning section, and image forming apparatus using the same (2010-03-16),
9. 7554709 - Optical scanning apparatus and image forming apparatus employing this apparatus (2009-06-30),
10. 7548252 - Optical scanning apparatus and color image forming apparatus using the same (2009-06-16),
11. 7542189 - Light scanning apparatus and image forming apparatus using the light scanning apparatus (2009-06-02),
12. 7522324 - Optical scanning device and image forming apparatus using the same (2009-04-21),
13. 7508563 - Optical scanning device and image forming apparatus using the same (2009-03-24),
14. 7453616 - Optical scanner configured so a principal ray of an incident beam from a light source to a deflector and a principal ray of a scanning beam from the deflector to a scanned surface travel on same side (or opposite sides) of an optical axis of an optical element(s) having transmissive surfaces both convex (or both concave) toward the deflector in sub-scanning section respectively, and image forming apparatus using the same (2008-11-18),
15. 7397590 - Optical scanning apparatus and image forming apparatus employing this apparatus (2008-07-08),

Title: Innovations of Hidekazu Shimomura: A Pioneer in Optical Scanning Technologies

Introduction: Hidekazu Shimomura, based in Yokohama, Japan, is a distinguished inventor with an impressive portfolio of 41 patents. His contributions to the field of optical scanning technology have pushed the boundaries of innovation, particularly in imaging optical elements and apparatus.

Latest Patents: Among his latest inventions, one notable patent is for an optical scanning apparatus that features an optical element with decentered incident or exit surfaces in a sub-scanning section. This apparatus includes a light source and a deflector that directs a light beam, integrating an incident optical system and an imaging optical system to condense the light beam onto a target surface. Another significant patent details a method for manufacturing imaging optical elements, which enables multiple light beams to be guided to their respective surfaces for efficient scanning. This method emphasizes precision in the optical functional surfaces, enhancing the overall performance of the imaging apparatus.

Career Highlights: Hidekazu Shimomura has dedicated his career to advancing technologies at Canon Kabushiki Kaisha, where he has become an integral part of the research and development team. His work has enhanced the capabilities of imaging technology and positioned Canon as a leader in the optical scanning industry.

Collaborations: Throughout his career, Shimomura has collaborated with fellow inventors Hiroshi Sato and Manabu Kato. Their collective efforts in research and development have significantly influenced the outcomes of their projects and the advancements in optical technologies.

Conclusion: Hidekazu Shimomura's innovative spirit and dedication to his craft continue to make a lasting impact in the field of optical scanning. His groundbreaking patents and collaborations reflect his commitment to pushing the envelope of technology, ensuring an exciting future for imaging solutions.

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]
Loading…