DO

Daisuke Ogawa

Fujitsu Limited: 18 patents #1,600 of 24,456Top 7%
Mitsubishi Electric: 14 patents #1,823 of 25,717Top 8%
TO Toyota: 13 patents #2,130 of 26,838Top 8%
DC Daifuku Co.: 10 patents #27 of 509Top 6%
Brother Kogyo: 7 patents #1,084 of 2,767Top 40%
SO Sony: 6 patents #6,793 of 25,231Top 30%
NE Ntt Electronics: 3 patents #60 of 358Top 20%
FC Funai Electric Co.: 3 patents #330 of 943Top 35%
OC Omron Automotive Electronics Co.: 3 patents #27 of 186Top 15%
Canon: 3 patents #11,241 of 19,416Top 60%
FU Fujifilm: 2 patents #2,431 of 4,519Top 55%
SR Sun Medical Technology Research: 2 patents #15 of 39Top 40%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
SE Sega Enterprises: 1 patents #101 of 368Top 30%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
IC Iwasaki Electric Co.: 1 patents #53 of 127Top 45%
NT NTT: 1 patents #2,911 of 4,871Top 60%
TS Takai Rika Denki Seisakusho: 1 patents #34 of 190Top 20%
Overall (All Time): #24,580 of 4,157,543Top 1%
76
Patents All Time

Issued Patents All Time

Showing 25 most recent of 76 patents

Patent #TitleCo-InventorsDate
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
11995163 Biometric information authentication device Rijin OWAKI, Yosuke OHASHI, Takahiko ANDO, Yuya Goto, Yasuhisa Ohta +1 more 2024-05-28
11948403 Biometric information authentication device Rijin OWAKI, Yosuke OHASHI, Yuya Goto, Yasuhisa Ohta, Naoyuki Takada 2024-04-02
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
11866006 Authentication system, control device, and non-transitory computer-readable medium Yosuke Hasegawa, Ryoya Kato 2024-01-09
11820331 Fingerprint authentication device Yasuhisa Ohta, Yuya Goto, Naoyuki Takada, Takahiko ANDO, Yosuke OHASHI +1 more 2023-11-21
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
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
11267442 Vehicular authentication device and vehicular authentication method Naoyuki Takada, Yasuhisa Ohta, Yuya Goto, Takahiko ANDO, Yosuke OHASHI +1 more 2022-03-08
11230263 Fingerprint authentication device Yasuhisa Ohta, Yuya Goto, Naoyuki Takada, Takahiko ANDO, Yosuke OHASHI +1 more 2022-01-25
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
10884329 Wavelength conversion element, light source apparatus, and image projection apparatus Yutaka Yamaguchi, Masayuki Abe, Minoru Ohkoba 2021-01-05
10731841 Light source apparatus and image display apparatus Kazuya Terasaki, Hiroyuki Meguro, Takashi Takamatsu 2020-08-04
10699925 Transfer system Tsubasa Yajima, Masahiro Takahara, Tomoaki Nishikawa 2020-06-30