Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daisuke Ogawa — 76 Patents

Fujitsu Limited: 18 patents #1,600 of 24,456Top 7%
Mitsubishi Electric: 14 patents #1,823 of 25,717Top 8%
Toyota: 13 patents #2,169 of 26,838Top 9%
DCDaifuku Co.: 10 patents #27 of 509Top 6%
Brother Kogyo: 7 patents #1,084 of 2,767Top 40%
Sony: 6 patents #6,820 of 25,231Top 30%
OCOmron Automotive Electronics Co.: 3 patents #27 of 186Top 15%
FCFunai Electric Co.: 3 patents #330 of 943Top 35%
Canon: 3 patents #11,284 of 19,416Top 60%
NENtt Electronics: 3 patents #60 of 358Top 20%
FUFujifilm: 2 patents #2,431 of 4,519Top 55%
SRSun Medical Technology Research: 2 patents #15 of 39Top 40%
TIToray Industries: 1 patents #2,000 of 3,690Top 55%
SESega Enterprises: 1 patents #359 of 368Top 100%
NTNTT: 1 patents #2,911 of 4,871Top 60%
Panasonic: 1 patents #13,316 of 21,108Top 65%
TSTakai Rika Denki Seisakusho: 1 patents #34 of 190Top 20%
ICIwasaki Electric Co.: 1 patents #53 of 127Top 45%
Overall (All Time): #24,882 of 4,157,543Top 1%
76 Patents All Time
Daisuke Ogawa has been granted 76 US patents while listed as an inventor at Fujitsu Limited. The first was granted in 1999 and the most recent in April 2025. Daisuke Ogawa ranks #24,882 of 4,157,543 US inventors in our database (top 0.60%). Patent records list Daisuke Ogawa in Yokohama, MH, JP.

Issued Patents All Time

Showing 1–25 of 76 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12268541 Mammography apparatus Kohei Ota, Takeyasu KOBAYASHI, Sayaka SAITO 2025-04-08
12187227 Fingerprint authentication device Yasuhisa Ohta, Yuya Goto, Naoyuki Takada, Takahiko ANDO, Yosuke OHASHI +1 more 2025-01-07
12077129 Authentication device, method, non-transitory storage medium, and vehicle Yuya Goto, Naoyuki Takada, Kosuke TAKI, Hirokazu Itakura, Takahiko ANDO 2024-09-03 $1,550,000
11995163 Biometric information authentication device Rijin OWAKI, Yosuke OHASHI, Takahiko ANDO, Yuya Goto, Yasuhisa Ohta +1 more 2024-05-28 $1,376,000
11948403 Biometric information authentication device Rijin OWAKI, Yosuke OHASHI, Yuya Goto, Yasuhisa Ohta, Naoyuki Takada 2024-04-02 $1,194,000
11932201 Biometric information authenticating device, and biometric information authenticating system Rijin OWAKI, Yosuke OHASHI, Takahiko ANDO, Yuya Goto, Yasuhisa Ohta +1 more 2024-03-19 $918,000
11866006 Authentication system, control device, and non-transitory computer-readable medium Yosuke Hasegawa, Ryoya Kato 2024-01-09 $1,513,000
11820331 Fingerprint authentication device Yasuhisa Ohta, Yuya Goto, Naoyuki Takada, Takahiko ANDO, Yosuke OHASHI +1 more 2023-11-21 $861,000
11747492 Radiography apparatus Hisatsugu HORIUCHI, Kotatsu Kawaguchi, Masateru Tateishi, Shinsuke Noguchi 2023-09-05
11650636 Storage device attachment and detachment structure and display device Takumi Hayashi 2023-05-16
11577694 Authentication device, authentication method, and authentication system Yosuke OHASHI, Rijin OWAKI, Takahiko ANDO, Yasuhisa Ohta, Yuya Goto +1 more 2023-02-14
11524657 Fingerprint authentication device Yasuhisa Ohta, Yuya Goto, Naoyuki Takada, Takahiko ANDO, Yosuke OHASHI +1 more 2022-12-13 $865,000
11461449 Biometric authentication device Yosuke OHASHI, Rijin OWAKI, Takahiko ANDO, Yasuhisa Ohta, Yuya Goto +1 more 2022-10-04
11443506 Biometric information sensor device Takahiko ANDO, Yosuke OHASHI, Rijin OWAKI, Naoyuki Takada, Yuya Goto +1 more 2022-09-13
11347139 Wavelength conversion element, light source apparatus, and image projection apparatus Yutaka Yamaguchi, Masayuki Abe, Minoru Ohkoba 2022-05-31 $46,000
11267442 Vehicular authentication device and vehicular authentication method Naoyuki Takada, Yasuhisa Ohta, Yuya Goto, Takahiko ANDO, Yosuke OHASHI +1 more 2022-03-08 $795,000
11230263 Fingerprint authentication device Yasuhisa Ohta, Yuya Goto, Naoyuki Takada, Takahiko ANDO, Yosuke OHASHI +1 more 2022-01-25 $1,187,000
11164303 Inspection system Tsubasa Yajima 2021-11-02
11114323 Vehicle Tsubasa Yajima 2021-09-07
11106478 Simulation device, simulation method, and computer readable medium Masakatsu TOYAMA 2021-08-31
10983274 Optical wavelength multiplexer/demultiplexer Youichi Nishizato 2021-04-20
10974697 Fingerprint authentication device Yasuhisa Ohta, Yuya Goto, Naoyuki Takada, Takahiko ANDO, Yosuke OHASHI +1 more 2021-04-13 $638,000
10884329 Wavelength conversion element, light source apparatus, and image projection apparatus Yutaka Yamaguchi, Masayuki Abe, Minoru Ohkoba 2021-01-05 $35,000
10731841 Light source apparatus and image display apparatus Kazuya Terasaki, Hiroyuki Meguro, Takashi Takamatsu 2020-08-04 $859,000
10699925 Transfer system Tsubasa Yajima, Masahiro Takahara, Tomoaki Nishikawa 2020-06-30