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

Ryosuke Iguchi — 66 Patents

Canon: 66 patents #384 of 19,416Top 2%
Kawasaki, JP: #154 of 15,035 inventorsTop 2%
Overall (All Time): #32,599 of 4,157,543Top 1%
66 Patents All Time
Ryosuke Iguchi has been granted 66 US patents while listed as an inventor at Canon. The first was granted in 2004 and the most recent in October 2020. Ryosuke Iguchi ranks #32,599 of 4,157,543 US inventors in our database (top 0.78%). Patent records list Ryosuke Iguchi in Kawasaki, JP.

Patents per Year

Patents granted per year, 2004 to 2020Bar chart with a peak of 19 patents in 2015.peak 192004: 1 patents20042006: 3 patents2007: 3 patents20072009: 3 patents2010: 3 patents20102011: 1 patents2012: 3 patents20122013: 4 patents2014: 7 patents20142015: 19 patents2016: 3 patents20162017: 6 patents2018: 1 patents20182019: 3 patents2020: 6 patents2020

Issued Patents All Time

Showing 1–25 of 66 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10796405 Image processing apparatus and method, and non-transitory computer-readable storage medium storing program Hiroyasu Kunieda, Shinjiro Hori, Masaaki Obayashi, Tohru Ikeda, Fumitaka Goto 2020-10-06 $37,000
10748246 Image processing method with predetermined bitmap formatting, and image processing apparatus and storage medium therewith Yusuke Hashii, Yuta Ikeshima, Shinjiro Hori, Manabu Yamazoe, Akitoshi Yamada 2020-08-18 $21,000
10740641 Image processing apparatus and method with selection of image including first and second objects more preferentially than image including first but not second object Shinjiro Hori, Hiroyasu Kunieda, Masaaki Obayashi 2020-08-11 $32,000
10742823 Image processing apparatus and image processing method Shinjiro Hori, Hiroyasu Kunieda, Masaaki Obayashi 2020-08-11 $32,000
10649633 Image processing method, image processing apparatus, and non-transitory computer-readable storage medium Shinjiro Hori, Hiroyasu Kunieda, Masaaki Obayashi 2020-05-12 $21,000
10560601 Image processing method, image processing apparatus, and storage medium Masaaki Obayashi, Shinjiro Hori, Hiroyasu Kunieda 2020-02-11 $24,000
10506110 Image processing apparatus, control method, and storage medium Hiroyasu Kunieda, Shinjiro Hori, Masaaki Obayashi 2019-12-10 $23,000
10469701 Image processing method that obtains special data from an external apparatus based on information multiplexed in image data and apparatus therefor Nobutaka Miyake, Yuki Ishida, Wei Song, Naoki Sumi 2019-11-05 $26,000
10460494 Control method and storage medium Hiroyasu Kunieda, Masaaki Obayashi, Shinjiro Hori 2019-10-29 $24,000
9961231 Image processing method that attempts decoding of additional information using a plurality of decoding methods, and apparatus therefor Nobutaka Miyake, Yuki Ishida, Wei Song, Naoki Sumi 2018-05-01 $32,000
9769380 Image processing apparatus, method, and storage medium for obtaining watermark information Yuki Ishida, Wei Song, Nobutaka Miyake 2017-09-19 $30,000
9760761 Image processing method and image processing apparatus Kiyoshi Umeda 2017-09-12 $35,000
9716809 Image processing method and image processing apparatus Kouta Murasawa, Akitoshi Yamada, Nobutaka Miyake, Tomokazu Ishikawa, Shinjiro Hori +5 more 2017-07-25 $45,000
9648198 Image processing apparatus, image processing method, and non-transitory computer-readable storage medium that embed additional information in an image having a plurality of pixels and image information Yuki Ishida, Wei Song, Nobutaka Miyake 2017-05-09 $35,000
9602691 Image processing apparatus that determines code corresponding to a digital watermark embedded in an image Nobutaka Miyake, Yuki Ishida, Wei Song 2017-03-21 $25,000
9569831 Image processing apparatus, image processing method, and non-transitory computer-readable storage medium for extracting information embedded in a printed material Wei Song, Nobutaka Miyake, Yuki Ishida 2017-02-14 $24,000
9350903 Image processing apparatus and image processing method which adjusts image inspection to match variations in the ejection state of the printing element Fumitaka Goto, Hidetsugu Kagawa, Senichi Saito, Nobutaka Miyake, Shinjiro Hori +5 more 2016-05-24 $32,000
9340034 Inkjet recording apparatus and inkjet recording method Tohru Ikeda, Nobutaka Miyake, Akitoshi Yamada, Fumitaka Goto, Tomokazu Ishikawa +3 more 2016-05-17 $31,000
9317788 Image processing apparatus for performing image processing for recording text and images, and image processing method for performing image processing for recording text and images Hiromitsu Akiba, Nobutaka Miyake, Shinjiro Hori, Akitoshi Yamada, Fumitaka Goto +5 more 2016-04-19 $41,000
9210292 Image processing apparatus and method using different dither patterns for different inks and selecting a quantization process for each ink Nobutaka Miyake, Junichi Nakagawa, Akitoshi Yamada, Tomokazu Ishikawa, Shinjiro Hori +5 more 2015-12-08 $39,000
9195917 Dither pattern forming method and dither pattern Junichi Nakagawa, Mitsuhiro Ono, Hidetsugu Kagawa, Nobutaka Miyake, Akitoshi Yamada +3 more 2015-11-24 $41,000
9162450 Image processing apparatus and image processing method Akitoshi Yamada, Mitsuhiro Ono, Junichi Nakagawa 2015-10-20 $36,000
9162477 Image processing apparatus, printing apparatus, and image processing method Tohru Ikeda, Nobutaka Miyake, Akitoshi Yamada, Mitsuhiro Ono, Fumitaka Goto +4 more 2015-10-20 $36,000
9135540 Image processing apparatus, image processing method, and program for processing black characters at high resolution Akitoshi Yamada, Junichi Nakagawa, Mitsuhiro Ono 2015-09-15 $26,000
9092720 Generating and using blue noise dither patterns with high value thresholds positioned for a high dot concentration ratio Junichi Nakagawa, Akitoshi Yamada, Nobutaka Miyake, Tomokazu Ishikawa, Shinjiro Hori +5 more 2015-07-28 $28,000