Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JH

Jun Hamaguchi — 22 Patents

Canon: 13 patents #5,104 of 19,416Top 30%
DCDaifuku Co.: 9 patents #31 of 509Top 7%
Osaka, JP: #1,895 of 24,344 inventorsTop 8%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Jun Hamaguchi has been granted 22 US patents while listed as an inventor at Canon. The first was granted in 2006 and the most recent in May 2025. Jun Hamaguchi ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Jun Hamaguchi in Osaka, JP.

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12312169 Plane storage facility Suguru Nakamura, Toshiyuki Yokohara 2025-05-27
12110176 Article storage facility Rikiya Kanai, Hirotaka Takenoshita, Toshiyuki Yokohara 2024-10-08
10719226 Touch panel for manually operating machinery 2020-07-21
10654658 Control system for mechanical equipment 2020-05-19
10562714 Abnormality detection device for container stack 2020-02-18
10464786 Method for controlling storage/retrieval device in flat storage facility Kazuhiko Miyoshi, Masato Inaba 2019-11-05
10414585 Planar storage facility 2019-09-17
10370224 Method for controlling storage/retrieval device in flat storage facility Kazuhiko Miyoshi, Masato Inaba 2019-08-06
10233039 Raising/lowering conveyance apparatus for article conveying container with container condition sensors Kazuhiko Miyoshi, Masato Inaba 2019-03-19
10015341 Image forming apparatus, and method of controlling image forming apparatus 2018-07-03 $27,000
9983834 Information processing apparatus, method of writing contiguous blocks for secure erease data and writing distributive blocks for non-secure erase data 2018-05-29 $33,000
9948809 Image forming apparatus, memory management method for image forming apparatus, and program, using discretely arranged blocks in prioritizing information 2018-04-17 $31,000
9628657 Image processing apparatus, control method for image processing apparatus, and storage medium 2017-04-18 $32,000
9247101 Storing scanned document data based on at least a confidentially attribute of the scanned document data 2016-01-26 $27,000
9111101 Information processing apparatus capable of enabling selection of user data erase method, data processing method, and storage medium Kazuhiro Koga 2015-08-18 $36,000
9075752 Information processing apparatus that detects startup error, method of controlling the same, and storage medium 2015-07-07 $31,000
9063678 Image forming apparatus and method for the same 2015-06-23 $42,000
8649041 Remote control system, image processing apparatus, control method therefor, and recording medium storing program therefor 2014-02-11 $62,000
8458423 Data processing apparatus and data processing method of data processing apparatus 2013-06-04 $55,000
8244035 Image processing apparatus and control method thereof 2012-08-14 $87,000
8244923 Application setting management apparatus, and method and program for controlling setting management apparatus 2012-08-14 $87,000
7095830 Communication apparatus, communication method, and storage medium 2006-08-22 $486,000