HS

Hiroyuki Sakai

Canon: 74 patents #284 of 19,416Top 2%
FU Fujifilm: 51 patents #63 of 4,519Top 2%
HO Hoya: 19 patents #38 of 1,290Top 3%
PA Panasonic: 15 patents #1,528 of 21,108Top 8%
Sumitomo Electric Industries: 13 patents #1,957 of 21,551Top 10%
HI Hitachi: 9 patents #4,653 of 28,497Top 20%
Honda Motor Co.: 9 patents #2,356 of 21,052Top 15%
TL Tokyo Electron Limited: 8 patents #950 of 5,567Top 20%
TO Toyota: 8 patents #3,629 of 26,838Top 15%
Fujitsu Limited: 7 patents #4,529 of 24,456Top 20%
Kubota: 5 patents #404 of 2,059Top 20%
MM Mitsubishi Motors: 4 patents #260 of 1,823Top 15%
Harvard University: 3 patents #733 of 3,600Top 25%
HC Hitachi Chemical Company: 3 patents #513 of 1,946Top 30%
NC Nagano Keiki Co.: 3 patents #18 of 97Top 20%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
RI Ramtron International: 2 patents #33 of 82Top 45%
SC Shinko Electric Industries Co.: 2 patents #315 of 723Top 45%
TL Tel Kyushu Limited: 2 patents #7 of 17Top 45%
TL Tokyo Electron Kyushu Limited: 2 patents #49 of 104Top 50%
Yamaha Motor: 2 patents #855 of 2,310Top 40%
HO Horiba: 1 patents #319 of 604Top 55%
RJ Research Development Corporation Of Japan: 1 patents #170 of 402Top 45%
RE Resonac: 1 patents #191 of 474Top 45%
DE Denso: 1 patents #6,940 of 11,792Top 60%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
SO Sony: 1 patents #17,262 of 25,231Top 70%
AC Aisin Aw Industries Co.: 1 patents #27 of 83Top 35%
IC Iida Industry Co.: 1 patents #5 of 20Top 25%
ME Meidensha: 1 patents #255 of 555Top 50%
KS Kyocera Document Solutions: 1 patents #1,174 of 1,545Top 80%
AC Aisin Aw Co.: 1 patents #1,133 of 2,011Top 60%
NK Nsk-Warner K.K.: 1 patents #110 of 206Top 55%
KU Kobe University: 1 patents #6 of 16Top 40%
RI Railway Technical Research Institute: 1 patents #70 of 233Top 35%
📍 Chiba, MA: #1 of 5 inventorsTop 20%
Overall (All Time): #2,003 of 4,157,543Top 1%
249
Patents All Time

Issued Patents All Time

Showing 1–25 of 249 patents

Patent #TitleCo-InventorsDate
12418622 Image processing apparatus capable of generating color-reduced image with high object reproducibility, control method for image processing apparatus, and storage medium 2025-09-16
12356085 Mobile terminal having a light source and an application to extract embedded information from an illuminated printed image and method Mitsuru Uratani, Yuki Ishida, Yuki Omagari, Tomohiro Suzuki 2025-07-08
12277700 Inspection apparatus capable of reducing inspection workload, method of controlling inspection apparatus, and storage medium 2025-04-15
D1052637 Multispectral camera 2024-11-26
D1051204 Lens for television camera Koji Yoshida 2024-11-12
D1051205 Lens for television camera Koji Yoshida 2024-11-12
D1050229 Lens for television camera Koji Yoshida 2024-11-05
12124751 Information processing apparatus, method, and non-transitory computer-readable storage medium storing program 2024-10-22
D1026046 Grip for operating lever of working machine Yoshihiro Kushita, Masayuki Nishimura 2024-05-07
11960839 Cause-effect sentence analysis device, cause-effect sentence analysis system, program, and cause-effect sentence analysis method Takuya MINAMI, Yoshishige OKUNO, Chinatsu Tanabe, Yusuke Yamazaki, Hiroki Sakaji 2024-04-16
D1023071 Hood for backhoe Yutaka Araki, Fuminori Sato 2024-04-16
11943547 Information processing apparatus that illuminates a printed image during capture when embedded information is to be processed, information processing system, information processing method, and storage medium Mitsuru Uratani, Yuki Ishida, Yuki Omagari, Tomohiro Suzuki 2024-03-26
11924390 Apparatus, method, and storage medium for performing color reduction processing Reiji Misawa 2024-03-05
D1014605 Zoom operating device 2024-02-13
11884331 Center pillar manufacturing method 2024-01-30
11849097 Storage medium, information processing apparatus, and method for compressing image printing data that includes values corresponding to special ink printing 2023-12-19
D1002705 Focus control device 2023-10-24
D999811 Focus control device 2023-09-26
11740840 Storage medium, information processing apparatus, and control method 2023-08-29
11695887 Image processing apparatus, method of controlling the same, and storage medium 2023-07-04
11691675 Vehicle body reinforcement structure Daisuke Ebihara 2023-07-04
D988373 Tractor Ryo Masuda, Wataru Sasaki, Yoshitaka Higashikawa, Taiki Furuki, Tomonori Kaneko +1 more 2023-06-06
11639199 Vehicle body side part structure Shohei Ohji 2023-05-02
11628886 Vehicle body side structure Kazunori Hida 2023-04-18
11554814 Vehicle body side structure Kodai Baiju, Yasunobu Ogawa 2023-01-17