Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HU

Hiroshi Ueda

Sumitomo Electric Industries: 107 patents #16 of 21,551Top 1%
MIMinolta: 88 patents #7 of 1,109Top 1%
Panasonic: 69 patents #116 of 21,108Top 1%
SCSumitomo Electric Printed Circuits: 27 patents #1 of 116Top 1%
MCMinolta Co.: 19 patents #65 of 1,416Top 5%
RERenesas Electronics: 16 patents #153 of 4,529Top 4%
SSSumitomo Wiring Systems: 14 patents #258 of 2,615Top 10%
ATAutonetworks Technologies: 14 patents #118 of 1,079Top 15%
SCSumitomo Chemical: 12 patents #382 of 4,033Top 10%
Bridgestone: 9 patents #248 of 2,860Top 9%
NDNitto Denko: 9 patents #365 of 2,479Top 15%
KCKansai Paint Co.: 9 patents #54 of 822Top 7%
Mitsubishi Electric: 9 patents #3,275 of 25,717Top 15%
NUNagasaki University: 8 patents #1 of 133Top 1%
KSKobe Steel: 6 patents #96 of 2,031Top 5%
Kawasaki: 6 patents #341 of 2,943Top 15%
ACAjinomoto Co.: 5 patents #360 of 2,190Top 20%
Nintendo Co.: 5 patents #360 of 1,476Top 25%
ADAdvanced Display: 5 patents #19 of 147Top 15%
TCTaiho Kogyo Co.: 4 patents #52 of 332Top 20%
ACAsahi Glass Co.: 4 patents #490 of 2,251Top 25%
NCNippon Paper Industries Co.: 3 patents #126 of 535Top 25%
TCTaiheiyo Cement: 3 patents #22 of 203Top 15%
KSKobe Steel: 3 patents #455 of 1,773Top 30%
Hitachi: 3 patents #10,712 of 28,497Top 40%
CLCentral Glass Company, Limited: 3 patents #245 of 968Top 30%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
MSMss: 2 patents #4 of 15Top 30%
TIToray Industries: 2 patents #1,308 of 3,690Top 40%
Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
NANaldec: 2 patents #14 of 31Top 50%
Kyocera: 2 patents #1,365 of 3,732Top 40%
Nec: 2 patents #5,510 of 14,502Top 40%
NINgk Insulators: 2 patents #947 of 2,083Top 50%
Mazda Motor: 2 patents #1,722 of 4,755Top 40%
TIToyota Industries: 1 patents #505 of 955Top 55%
BLBridgestone Tire Company Limited: 1 patents #196 of 438Top 45%
CCChichibu Cement Co.: 1 patents #30 of 80Top 40%
EKEiken Kagaku: 1 patents #35 of 92Top 40%
FUFujifilm: 1 patents #3,076 of 4,519Top 70%
HEHitachi Tool Engineering: 1 patents #13 of 41Top 35%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
ITInstitute Of Science Tokyo: 1 patents #1 of 18Top 6%
JCJujo Paper Co.: 1 patents #46 of 105Top 45%
KSKomatsu Shisakusho: 1 patents #409 of 885Top 50%
MCMatushita Electric Industrial Co.: 1 patents #3 of 106Top 3%
MIMitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
NUNagoya City University: 1 patents #3 of 30Top 10%
NTNTT: 1 patents #2,911 of 4,871Top 60%
RTRenesas Technology: 1 patents #1,991 of 3,337Top 60%
RGRoche Diagnostics Gmbh: 1 patents #336 of 851Top 40%
SCShibuya Kogyo Co.: 1 patents #65 of 173Top 40%
SCShin-Kobe Electric Machinery Co.: 1 patents #92 of 199Top 50%
SCShionogi & Co.: 1 patents #620 of 1,054Top 60%
TTThe University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
TTTokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
BOBOE: 1 patents #7,844 of 12,373Top 65%
Osaka, JP: #1 of 258 inventorsTop 1%
Overall (All Time): #493 of 4,157,543Top 1%
442 Patents All Time

Issued Patents All Time

Showing 151–175 of 442 patents

Patent #TitleCo-InventorsDate
7630281 Information recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method Yoshihisa Takahashi, Motoshi Ito 2009-12-08
7608636 Medicines for treatment and prevention of neurogenic pain Munehiro Tomikawa 2009-10-27
7602610 Electronic device 2009-10-13
7595202 Analysis method using reporter (label) intermolecular interaction Teruyuki Nagamune, Yoshiyuki Ohiro, Norio Shibata 2009-09-29
7593085 Flexible printed circuit and display device using the same Kenichi Watanabe, Hiroshi Tachibana, Shigeaki Noumi 2009-09-22
7590032 Recording medium, access apparatus, access method, and program Takahiro Sato, Mamoru Shoji, Motoshi Ito 2009-09-15
7586577 Display, method of manufacturing display and apparatus for manufacturing display Hitoshi Morishita 2009-09-08
7580339 Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method Mamoru Shoji, Takashi Ishida, Motoshi Ito, Yoshikazu Yamamoto, Atsushi Nakamura 2009-08-25
7545473 Display apparatus with inspection and method of manufacturing the same Hitoshi Morishita 2009-06-09
7539408 Single-lens reflex camera system Makoto Azuma, Kaoru Mokunaka 2009-05-26
7535522 Liquid crystal display and method of inspecting the same Kenichi Watanabe, Yuichi Masutani, Shigeaki Noumi, Hitoshi Morishita 2009-05-19
7529171 Write-once recording medium, recording method, recording apparatus, reproduction method, and reproduction apparatus utilizing boundary session information Motoshi Ito 2009-05-05
7511757 Digital camera Kaoru Mokunaka, Michihiko Ootsuka 2009-03-31
7508743 Recording method, reproduction method, recording apparatus, reproduction apparatus, and information recording medium Motoshi Ito, Toshiyuki Fukushima 2009-03-24
7468938 Recording method, reproduction method, recording apparatus, reproduction apparatus, and information recording medium Motoshi Ito, Toshiyuki Fukushima 2008-12-23
7423951 Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method Mamoru Shoji, Takashi Ishida, Motoshi Ito, Yoshikazu Yamamoto, Atsushi Nakamura 2008-09-09
7423941 Multi-layered information recording medium, reproduction apparatus, and recording apparatus, with defect list storing areas Motoshi Ito, Takashi Ishida, Yoshikazu Yamamoto, Mamoru Shoji 2008-09-09
7420900 Multi-layered information recording medium, reproduction apparatus, and recording apparatus, with defect list storing areas Motoshi Ito, Takashi Ishida, Yoshikazu Yamamoto, Mamoru Shoji 2008-09-02
7420899 Multi-layered information recording medium, reproduction apparatus, and recording apparatus, with defect list storing areas Motoshi Ito, Takashi Ishida, Yoshikazu Yamamoto, Mamoru Shoji 2008-09-02
7420898 Multi-layered information recording medium, reproduction apparatus, and recording apparatus with defect list storing areas Motoshi Ito, Takashi Ishida, Yoshikazu Yamamoto, Mamoru Shoji 2008-09-02
7408586 Digital camera Kenichi Honjo, Naoto Yumiki, Toshio Makabe, Kenji Maeda, Kaoru Mokunaka +1 more 2008-08-05
7400571 Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method Mamoru Shoji, Takashi Ishida, Motoshi Ito, Yoshikazu Yamamoto, Atsushi Nakamura 2008-07-15
7382704 Information recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method Yoshihisa Takahashi, Motoshi Ito 2008-06-03
7382705 Recording method, reproduction method, recording apparatus, reproduction apparatus, and information recording medium Motoshi Ito, Toshiyuki Fukushima 2008-06-03
7376072 Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method Mamoru Shoji, Takashi Ishida, Motoshi Ito, Yoshikazu Yamamoto, Atsushi Nakamura 2008-05-20