EPO Patents = 3

Average Co-Inventor Count = 1.9

ph-index = 13

Forward Citations = 622(Granted Patents)

Location History:

Chigosaki, JP (1982)
Tokyo, JP (1979 - 2007)
Chigasaki, JP (1982 - 2011)
Kanagawa, JP (1984 - 2018)

Company Filing History:

Agency of Industrial Science and Technology

patents

4. 2 out of 832,680

Other

patents

where one patent can have more than one assignee

Years Active: 1979-2018

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42 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 9983531 - Moving-member detecting device and image forming apparatus (2018-05-29),

2. 9304228 - Object detection apparatus with detection based on reflected light or scattered light via an imaging unit (2016-04-05),

3. 9188674 - Laser radar device (2015-11-17),

4. 8587774 - Velocity detecting device and multi-color image forming apparatus (2013-11-19),

5. 8373736 - Optical scanning device and image forming apparatus (2013-02-12),

6. 8045249 - Optical scanning device (2011-10-25),

7. 7242839 - Optical delay element (2007-07-10),

8. 7177258 - Optical pickup apparatus, optical data recording/reproducing apparatus, and optical data recording/reproducing method (2007-02-13),

9. 7164532 - Diffraction grating, light source unit applying the same therein, and optical head device employing the same (2007-01-16),

10. 6876621 - Optical apparatus for recording/reproducing and reading/reproducing data on an optical recording medium, and method for using same (2005-04-05),

11. 6822771 - Optical pickup unit and optical disk drive for accurate and stable information recording and reproduction (2004-11-23),

12. 6754162 - Optical pickup method, optical pickup device, and optical information processing apparatus adapted with spherical aberration correction for sub-spot tracking control (2004-06-22),

13. 6618344 - Optical pickup apparatus having improved holographic optical element and photodetector (2003-09-09),

14. 6072579 - Optical pickup apparatus having improved holographic optical element and (2000-06-06),

15. 5684779 - Optical head with forward and reflected light beams propagating through (1997-11-04),

Title: Hiroyoshi Funato: A Pioneer in Image Detection Technologies

Introduction

Hiroyoshi Funato is a distinguished inventor based in Chigasaki, Japan. With an impressive portfolio of 42 patents, Funato has made significant contributions to the fields of imaging and detection technologies. His innovative inventions reflect a deep understanding of optical systems and image processing.

Latest Patents

Among Funato's latest patents are two notable inventions: the Moving-member detecting device and the Object detection apparatus. The Moving-member detecting device features an image acquiring unit that utilizes a light source to emit a light beam mixed with an area sensor to acquire image data of a moving member. It also includes a speed calculating unit to determine the speed of the moving member based on the acquired image data.

The Object detection apparatus is designed to detect objects using a sophisticated optical system. It incorporates a deflection unit with rotating reflection parts to scan and irradiate light beams on a specified range of an object. The imaging unit then forms an image based on this light, enabling effective object detection based on the light received.

Career Highlights

Throughout his career, Hiroyoshi Funato has contributed to leading technology firms, notably Ricoh Company, Ltd. His work has been pivotal in advancing imaging and detection technologies, which are essential in various applications across industries.

Collaborations

In his professional journey, Funato has collaborated with notable individuals such as Shigeyoshi Misawa and Shigeaki Imai. These collaborations have enriched his work, enabling the development of innovative solutions that address complex challenges in image detection and processing.

Conclusion

Hiroyoshi Funato stands out as a prolific inventor whose work continues to impact the field of imaging technologies. His dedication to innovation is reflected in his numerous patents, showcasing his commitment to advancing technology for better solutions in real-world applications. With each invention, Funato paves the way for future advancements in the realm of optics and detection.

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3 patents (EPO):

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