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

Kensuke MASUI — 18 Patents

FUFujifilm: 13 patents #684 of 4,519Top 20%
KYKyulux: 1 patents #44 of 91Top 50%
NCNanchang O-Film Optical-Electronic Tech Co.: 1 patents #10 of 16Top 65%
ULUdc Ireland Limited: 1 patents #96 of 148Top 65%
Saitama, JP: #743 of 10,685 inventorsTop 7%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Kensuke MASUI has been granted 18 US patents while listed as an inventor at Fujifilm. The first was granted in 2012 and the most recent in February 2025. Kensuke MASUI ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Kensuke MASUI in Saitama, JP.

Patents per Year

Patents granted per year, 2012 to 2025Bar chart with a peak of 3 patents in 2017.peak 32012: 2 patents20122016: 1 patents20162017: 3 patents20172018: 3 patents20182019: 1 patents20192020: 3 patents20202021: 3 patents20212022: 1 patents20222025: 1 patents2025

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12219296 Projection apparatus that performs rotation correction Hitoshi Shimizu, Takeharu Omata, Shoki KASAHARA 2025-02-04
11290634 Imaging apparatus, imaging method, and program Tetsu Wada, Michio Cho 2022-03-29
11091662 Ink composition, ink set, image forming method, and printed matter Kosuke Watanabe, Yushi HONGO, Naoharu Kiyoto, Toshiyuki Makuta, Kazuhiro Hamada 2021-08-17
10928606 Lens unit Tomonari Masuzawa, Daiki YOSHIDA 2021-02-23
10901166 Lens unit Daiki YOSHIDA 2021-01-26
10656366 Lens unit Motokazu Shimizu 2020-05-19
10600983 Organic electroluminescent device comprising delayed fluorescent materials Junichi Nishide, Hajime Nakanotani, Chihaya Adachi 2020-03-24
10590234 Organic semiconductor element, manufacturing method thereof, organic semiconductor composition, and organic semiconductor film Yuki HIRAI 2020-03-17
10355215 Composition for forming organic semiconductor film, organic semiconductor element, and method for manufacturing organic semiconductor element Takafumi Nakayama, Wataru Kikuchi 2019-07-16
10074813 Organic semiconductor composition and method for manufacturing organic semiconductor element Yosuke Yamamoto, Yushi HONGO 2018-09-11
10062851 Composition for forming organic semiconductor film, organic semiconductor element, and method for manufacturing organic semiconductor element Toshihiro Kariya, Takafumi Nakayama, Shuji Kanayama, Hiroyuki Takahashi 2018-08-28
9954172 Organic semiconductor element, manufacturing method thereof, organic semiconductor composition, organic semiconductor film, compound, and oligomer or polymer Yuki HIRAI 2018-04-24
9705095 Organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, coating solution for non-light-emitting organic semiconductor device, and organic semiconductor film for non-light-emitting organic semiconductor device Katsuyuki Youfu, Yuki HIRAI 2017-07-11
9705096 Organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, coating solution for non-light-emitting organic semiconductor device, organic semiconductor film for non-light-emitting organic semiconductor device, and method for manufacturing organic semiconductor film for non-light emitting organic semiconductor device Katsuyuki Youfu, Yuki HIRAI 2017-07-11
9653686 Organic film transistor, organic semiconductor film, organic semiconductor material and application of these Koji Takaku, Akihiro Kaneko, Hiroki Sugiura, Yasunori Yonekuta, Yuki HIRAI +1 more 2017-05-16
9508934 Organic film transistor, organic semiconductor film, and organic semiconductor material and use applications thereof Akihiro Kaneko, Koji Takaku, Yasunori Yonekuta, Yuki HIRAI, Hiroki Sugiura +1 more 2016-11-29
8294361 Organic electric field light-emitting element Wataru Sotoyama 2012-10-23
8288763 Organic electroluminescence device Kazuyuki Shibata 2012-10-16