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

Jun Tamaru — 10 Patents

Canon: 10 patents #6,292 of 19,416Top 35%
Tokyo, JP: #15,551 of 90,295 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Jun Tamaru has been granted 10 US patents while listed as an inventor at Canon. The first was granted in 2006 and the most recent in May 2014. Jun Tamaru ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Jun Tamaru in Tokyo, JP.

Patents per Year

Patents granted per year, 2006 to 2014Bar chart with a peak of 4 patents in 2007.peak 42006: 1 patents20062007: 4 patents20072009: 3 patents20092011: 1 patents20112014: 1 patents2014

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8718409 Information processing apparatus and method of controlling the same Junichi Hayashi, Nobuhiro Tagashira, Kazuya Kishi, Yasuhiro Nakamoto, Yoshiharu Imamoto 2014-05-06 $40,000
8059895 Image processing apparatus 2011-11-15 $216,000
7616837 Image processing apparatus, image processing method, program, and storage medium 2009-11-10 $299,000
7599099 Image processing apparatus and image processing method 2009-10-06 $463,000
7536026 Image processing apparatus and method Kitahiro Kaneda, Keiichi Iwamura, Ken-ichi Ohta, Yoshihiro Ishida, Shinichi Kato +2 more 2009-05-19 $387,000
7269274 Digital watermark embedding method, digital watermark extraction method, digital watermark embedding apparatus, and digital watermark extraction apparatus Keiichi Iwamura, Kitahiro Kaneda, Takami Eguchi 2007-09-11 $373,000
7260238 Digital watermark embedding method, apparatus, digital watermark extraction method and apparatus Keiichi Iwamura, Kitahiro Kaneda, Takami Eguchi 2007-08-21 $393,000
7209572 Digital watermark embedding apparatus, digital watermark extraction apparatus, and methods thereof Keiichi Iwamura, Kitahiro Kaneda, Takami Eguchi 2007-04-24 $529,000
7190807 Digital watermark extracting method, apparatus, program and storage medium Keiichi Iwamura 2007-03-13 $382,000
7106884 Digital watermark embedding apparatus for document, digital watermark extraction apparatus for document, and their control method 2006-09-12 $384,000