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

Kensuke Ito — 47 Patents

FIFujifilm Business Innovation: 30 patents #209 of 1,659Top 15%
The Procter & Gamble: 5 patents #2,974 of 10,297Top 30%
SCSei Optifrontier Co.: 3 patents #27 of 82Top 35%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
DLDaiichi Sankyo Company, Limited: 2 patents #287 of 842Top 35%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
RGRakuten Group: 1 patents #217 of 553Top 40%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
NENippon Telegraph And Telephone East: 1 patents #15 of 43Top 35%
KYKyb: 1 patents #177 of 347Top 55%
SCSnow Brand Milk Products Co.: 1 patents #171 of 337Top 55%
Yokohama, JP: #1,507 of 49,234 inventorsTop 4%
Overall (All Time): #59,703 of 4,157,543Top 2%
47 Patents All Time
Kensuke Ito has been granted 47 US patents. The first was granted in 1994 and the most recent in April 2025. Kensuke Ito ranks #59,703 of 4,157,543 US inventors in our database (top 1.4%). Patent records list Kensuke Ito in Yokohama, JP.

Patents per Year

Patents granted per year, 1994 to 2025Bar chart with a peak of 5 patents in 2016.peak 51994: 1 patents19941996: 2 patents1998: 1 patents1999: 1 patents19992003: 2 patents2004: 1 patents2005: 1 patents20052008: 1 patents2009: 3 patents2010: 1 patents20102011: 2 patents2012: 2 patents2013: 1 patents20132014: 4 patents2015: 4 patents2016: 5 patents20162018: 4 patents2019: 4 patents2020: 1 patents20202021: 1 patents2022: 1 patents2023: 1 patents20232024: 2 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 47 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12283904 Motor control device and computer program Tomoyuki Kawano 2025-04-22
12043358 Outboard motor Hiroyuki Hasegawa 2024-07-23
12039700 Imaging processing device and imaging processing system capable of performing collation in captured image having overexposed portion 2024-07-16
11663810 Identification device, computer readable medium storing identification program and identification method 2023-05-30
11308607 Tablet having uniquely identifiable shape, tablet verification device and program Yasuhiro Suzuki 2022-04-19
11020288 Absorbent article having a graphic Tsunetoshi Miura, Akiko Sasaki, Yoshiko Nakao, Shuri Kondo, Koichi Tomi 2021-06-01 $176,012,000
10691970 Data acquiring apparatus, printing apparatus, and genuineness discriminating apparatus 2020-06-23
10413484 Printing device, method for printing, and non-transitory computer readable medium storing program causing computer to execute process for printing 2019-09-17
10291606 Authentication information management system, authentication information management apparatus, recording medium, and authentication information management method Tetsuya Kimura 2019-05-14
10245191 Absorbent article having a graphic visible through body contacting surface Tsunetoshi Miura, Akiko Sasaki, Yoshiko Nakao, Shuri Kondo, Koichi Tomi 2019-04-02 $298,330,000
10187378 Authentication system and non-transitory computer readable medium 2019-01-22
10104156 Object image information management server, recording medium, and object image information management method 2018-10-16
10104091 Authenticating apparatus, authenticating system and storage medium Tetsuya Kimura 2018-10-16
10074170 Method of producing tablet comprising specific exhausted air relative humidity Yasuhiro Suzuki 2018-09-11
9858499 Image processor, non-transitory computer readable medium and object matching device 2018-01-02
9396414 Object identification system and program Tetsuya Kimura 2016-07-19
D759138 Optical fiber fusion splicer Ryuichiro Sato, Hiroyasu Toyooka 2016-06-14
9310557 Heat treatment device for optical fiber reinforcing member, optical fiber fusion splicer provided with same heat treatment device, and method for heat treating optical fiber reinforcing member Masakazu Fukuda 2016-04-12
9265671 Absorbent article having a graphic visible through body contacting surface Tsunetoshi Miura, Akiko Sasaki, Yoshiko Nakao, Shuri Kondo, Koichi Tomi 2016-02-23 $70,115,000
D746885 Optical fiber fusion splicer Ryuichiro Sato, Hiroyasu Toyooka 2016-01-05
9221359 Electric vehicle driving force control device and electric vehicle driving force control method Yuki Nakajima, Keisuke Suzuki, Haruki Sato 2015-12-29
9126107 Access management server, access management method, access management program, and computer readable recording medium recording the program 2015-09-08
9050906 Abnormal torque evaluation apparatus for electrically driven vehicle Yasushi Tomita, Kazuto Koyama, Masato Kondou, Yuuki NAKAJIMA, Ikuhiro Taniguchi 2015-06-09
9004781 Method for reinforcing a splice part and reinforcing structure Toshihiko Homma, Masahiro Hasegawa, Masayoshi Kagami, Naoto Tanaka 2015-04-14 $2,956,000
8792723 Image processing apparatus and computer readable medium Sei AMAGAI, Junichi Matsunoshita, Tetsuya Kimura, Masashi OKANO 2014-07-29