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

Mitsuyuki Fujibayashi — 20 Patents

Canon: 20 patents #3,260 of 19,416Top 20%
Yokohama, JP: #5,116 of 49,234 inventorsTop 15%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Mitsuyuki Fujibayashi has been granted 20 US patents while listed as an inventor at Canon. The first was granted in 2005 and the most recent in February 2025. Mitsuyuki Fujibayashi ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Mitsuyuki Fujibayashi in Yokohama, JP.

Patents per Year

Patents granted per year, 2005 to 2025Bar chart with a peak of 3 patents in 2008.peak 32005: 1 patents20052006: 1 patents2008: 3 patents20082009: 3 patents2010: 1 patents20102011: 2 patents2012: 2 patents20122014: 1 patents2019: 2 patents20192021: 1 patents2023: 1 patents20232024: 1 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12225167 Reading apparatus with operation panel configured to reduce interference with handling of original documents Akira Nakashima, Toru Yada, Gakushi Tanaka, Yuji Kagami 2025-02-11
12085882 Drawing apparatus and recording apparatus Gakushi Tanaka, Toru Yada, Yuji Kagami 2024-09-10
11733640 Drawing apparatus and recording apparatus Gakushi Tanaka, Toru Yada, Yuji Kagami 2023-08-22
10958806 Printing apparatus Masaaki Ishihara, Yasushi Ishida, Toshiya Matsumoto, Haruo Uchida 2021-03-23 $52,000
10498913 Image forming apparatus Yasushi Ishida, Haruo Uchida, Izumi Fujiwara 2019-12-03 $23,000
10178254 Image recording apparatus including cover unit mounted in openable and closable manner above image recording unit Haruo Uchida 2019-01-08 $36,000
8847089 Switch device 2014-09-30 $31,000
8297731 Recording apparatus capable of checking positions of ink containers, and method for checking the positions Takayuki Ochiai, Akira Kuribayashi, Yasuhiko Ikeda, Kenji Kitabatake 2012-10-30
8213060 Image reading apparatus 2012-07-03 $102,000
7990826 Recording medium type discrimination apparatus, recording apparatus, and discrimination method Shoji Kikuchi 2011-08-02 $166,000
7905565 Recording apparatus and method for detecting the position of an ink container Kenji Kitabatake, Yasuhiko Ikeda, Takayuki Ochiai, Akira Kuribayashi 2011-03-15 $119,000
7857415 Ink tank position detection method Yasuhiko Ikeda, Akira Kuribayashi, Takayuki Ochiai, Kenji Kitabatake 2010-12-28 $158,000
7621615 Print medium identifying device, printing apparatus, and print medium identifying method Shoji Kikuchi, Akira Miyakawa 2009-11-24 $318,000
7604317 Recording apparatus capable of checking positions of ink containers, and method for checking the positions Takayuki Ochiai, Akira Kuribayashi, Yasuhiko Ikeda, Kenji Kitabatake 2009-10-20 $524,000
7513591 Ink tank position detection method Yasuhiko Ikeda, Akira Kuribayashi, Takayuki Ochiai, Kenji Kitabatake 2009-04-07 $377,000
7455382 Recording apparatus for detecting position of ink tank and position detecting method of the ink tank Akira Kuribayashi, Yasuhiko Ikeda, Takayuki Ochiai, Kenji Kitabatake 2008-11-25 $287,000
7441861 Ink-jet recording apparatus 2008-10-28 $262,000
7397747 Recording medium type discrimination apparatus, recording apparatus, and discrimination method Shoji Kikuchi 2008-07-08 $390,000
7077589 Image forming apparatus Shoji Kikuchi 2006-07-18 $268,000
6890047 Printing apparatus and printing method Hideo Fukazawa 2005-05-10 $184,000