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

Yohei Funatsu — 16 Patents

Sony: 7 patents #6,060 of 25,231Top 25%
JOJoled: 4 patents #118 of 392Top 35%
Kyocera: 4 patents #773 of 3,732Top 25%
Yokohama, JP: #6,543 of 49,234 inventorsTop 15%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Yohei Funatsu has been granted 16 US patents while listed as an inventor at Sony. The first was granted in 2014 and the most recent in October 2020. Yohei Funatsu ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Yohei Funatsu in Yokohama, JP.

Patents per Year

Patents granted per year, 2014 to 2020Bar chart with a peak of 5 patents in 2020.peak 52014: 1 patents20142016: 3 patents20162017: 4 patents20172018: 2 patents20182019: 1 patents20192020: 5 patents2020

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10800185 Printing apparatus and image correction method 2020-10-13
10759183 Printing apparatus and image correction method 2020-09-01
10723137 Control apparatus and control method 2020-07-28
10618313 Control apparatus and control method 2020-04-14
10553143 Display apparatus and electronic appliance 2020-02-04 $972,000
10497304 Display unit, image processing device, display method, and electronic apparatus for controlling luminance Tomoya Yano, Yasuo Inoue 2019-12-03 $876,000
10152928 Signal generation apparatus, signal generation program, signal generation method, and image display apparatus Hidehisa Shimizu 2018-12-11 $1,203,000
9971445 Image processing device, display unit, and electronic apparatus 2018-05-15
9666113 Display, image processing unit, and display method for improving image quality Makoto Nakagawa, Tomoya Yano, Mitsuyasu Asano, Yasuo Inoue 2017-05-30 $368,000
9601048 Image processing device and electronic apparatus Tomoya Yano, Yasuo Inoue 2017-03-21 $398,000
9569999 Signal generation apparatus, signal generation program, signal generation method, and image display apparatus Shoji Araki 2017-02-14
9552762 Self-luminous display device, control method of self-luminous display device, and computer program Yasuo Inoue, Takashi Uchida 2017-01-24 $569,000
9344761 Video display system, external unit, and method of displaying video Koichi Maeyama, Daisuke Miki, Yoshito Shiraishi, Shoji Araki 2016-05-17
9336705 Self-luminous display device, control method of self-luminous display device, and computer program Yasuo Inoue, Hidehisa Shimizu, Takashi Uchida 2016-05-10
9299291 Display unit, driving method and electronic apparatus Koichi Maeyama, Teppei Isobe, Daisuke Miki 2016-03-29
8896758 Video signal processing circuit, video signal processing method, display device, and electronic apparatus 2014-11-25 $166,000