Hitoshi Otani

This inventor holds 75 USPTO granted patents and 2 published patent applications and 33 EPO patents, primarily in Aerial Imaging Technology (CPC class G06T). Top assignees: Kabushiki Kaisha Topcon, Topcon Corporation, Tokyo Kogaku Kikai Kabushiki Kaisha. Active years: 1989-2021.

USPTO Granted Patents = 75 (Patent Applications = 2)

% Patents Active = 82.7

EPO Patents = 33 (Patent Applications = 18)

Average Co-Inventor Count = 3.1

ph-index = 19

Forward Citations = 953(Granted Patents)

Forward Citations (Not Self Cited) = 846(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Itabashi, JP (2011)
Tokyo, JP (1989 - 2016)
Itabashi-ku, JP (2009 - 2019)
Tokyo-to, JP (2005 - 2021)

Company Filing History:

53 out of 1,033

Kabushiki Kaisha Topcon

Tokyo Kogaku Kikai Kabushiki Kaisha

patents

Years Active: 1989-2021

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Areas of Expertise:

Aerial Photogrammetry

Surveying System

Image Acquiring Device

Point Cloud Processing

Measuring Instrument

Flying Vehicle Guiding

Three-Dimensional Data

Geographical Data Collection

Automatic Tracking

Flight Control System

Omnidirectional Image Measuring

Spectral Image Sensor

75 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11009893 - Flying vehicle tracking method, flying vehicle image acquiring method, flying vehicle displaying method and flying vehicle guiding system (2021-05-18),

2. 10602129 - Image acquiring device and image acquiring system (2020-03-24),

3. 10281580 - Surveying system (2019-05-07),

4. 10198632 - Survey data processing device, survey data processing method, and survey data processing program (2019-02-05),

5. 10088332 - Flight plan preparing method and flying vehicle guiding system (2018-10-02),

6. 9958268 - Three-dimensional measuring method and surveying system (2018-05-01),

7. 9829315 - Omnidirectional image measuring instrument (2017-11-28),

8. 9773420 - Measuring system (2017-09-26),

9. 9733080 - Wide-angle image pickup unit and measuring device (2017-08-15),

10. 9648304 - Image pickup method and photographing device (2017-05-09),

11. 9609282 - Camera for photogrammetry and aerial photographic device (2017-03-28),

12. 9544575 - Image acquiring device and image acquiring system (2017-01-10),

13. 9541495 - Image pickup device (2017-01-10),

14. 9409656 - Aerial photographing system (2016-08-09),

15. 9369697 - Measuring instrument for preparing three-dimensional point cloud model (2016-06-14),

Title: Exploring the Innovations of Hitoshi Otani in Tokyo, JP

Introduction:

Hitoshi Otani is a prolific inventor based in Tokyo-to, Japan, with an impressive track record of 75 patents to his name. His groundbreaking inventions in the field of flying vehicle technology have garnered worldwide recognition.

Latest Patents:

His latest patents include the Flying Vehicle Tracking Method, Flying Vehicle Image Acquiring Method, Flying Vehicle Displaying Method, and Flying Vehicle Guiding System. These inventions revolutionize the tracking, image acquisition, and guiding of flying vehicles through a combination of optical tracking and image tracking techniques.

Career Highlights:

Hitoshi Otani has made significant contributions during his tenure at companies such as Topcon Corporation (formerly Kabushiki Kaisha Topcon). His innovative spirit and dedication to technological advancement have led to the development of cutting-edge solutions in the field of aerial vehicle technology.

Collaborations:

Throughout his career, Hitoshi Otani has collaborated with esteemed colleagues such as Nobuo Kochi and Fumio Ohtomo. Together, they have worked tirelessly to push the boundaries of innovation and bring groundbreaking ideas to life.

Conclusion:

Hitoshi Otani's inventive prowess and relentless pursuit of excellence have solidified his reputation as a trailblazer in the field of flying vehicle technology. His patents stand as a testament to his ingenuity and commitment to shaping the future of aerial transportation.