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

Yutaka Murakami

PAPanasonic: 431 patents #5 of 21,108Top 1%
STSun Patent Trust: 196 patents #12 of 106Top 15%
Sumitomo Electric Industries: 39 patents #287 of 21,551Top 2%
WOWi-Fi One: 25 patents #1 of 21Top 5%
Canon: 12 patents #5,447 of 19,416Top 30%
TOToyota: 10 patents #2,889 of 26,838Top 15%
Pioneer Electronic: 6 patents #303 of 1,840Top 20%
Harris: 6 patents #258 of 2,288Top 15%
Nintendo Co.: 6 patents #313 of 1,476Top 25%
OTOptis Wireless Technology: 5 patents #29 of 120Top 25%
PVPioneer Video: 5 patents #11 of 139Top 8%
Apple: 4 patents #6,306 of 18,612Top 35%
KTKabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
ACAjinomoto Co.: 3 patents #592 of 2,190Top 30%
Rohm Co.: 2 patents #1,039 of 2,292Top 50%
IHInterdigital Patent Holdings: 2 patents #352 of 824Top 45%
NCNippondenso Co.: 2 patents #1,150 of 3,479Top 35%
RTRedwood Technologies: 1 patents #2 of 6Top 35%
MCMatsushit Electric Industrial Co.: 1 patents #13 of 293Top 5%
KKKanto Kagaku: 1 patents #73 of 181Top 45%
TWThe Japan Steel Works: 1 patents #307 of 643Top 50%
TJTianma Japan: 1 patents #42 of 72Top 60%
FCFurukawa Aluminum Co.: 1 patents #19 of 68Top 30%
SOSony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #125 of 4,157,543Top 1%
762 Patents All Time

Issued Patents All Time

Showing 276–300 of 762 patents

Patent #TitleCo-InventorsDate
10700761 Transmission device, transmission method, receiving device and receiving method Mikihiro Ouchi, Tomohiro Kimura 2020-06-30
10700746 Transmission method, transmission device, reception method, and reception device Tomohiro Kimura, Mikihiro Ouchi 2020-06-30
10693608 Transmission method, reception method, transmitter, and receiver Tomohiro Kimura, Mikihiro Ouchi 2020-06-23
10693502 Transmission apparatus and method, and reception apparatus and method 2020-06-23
10693497 Decoding apparatus, reception apparatus, encoding method and reception method 2020-06-23
10680752 Wireless communication base station apparatus, wireless communication terminal, communication method of a wireless communication base station apparatus and communication method of a wireless communication terminal Shutai Okamura, Kiyotaka Kobayashi, Masayuki Orihashi, Kazuaki Takahashi 2020-06-09
10667204 Terminal apparatus and communication method 2020-05-26
10666386 Transmission method, reception method, transmission device and reception device Tomohiro Kimura, Mikihiro Ouchi 2020-05-26
10659276 Transmission method, transmission device, reception method, and reception device Tomohiro Kimura, Mikihiro Ouchi 2020-05-19
10651993 Methods and apparatus for transmitting modulation signals Masayuki Orihashi, Akihiko Matsuoka 2020-05-12
10644768 Signal generation method and signal generation device Tomohiro Kimura, Mikihiro Ouchi 2020-05-05
10644795 Terminal and communication method 2020-05-05
10644770 Precoding method, precoding device Tomohiro Kimura, Mikihiro Ouchi 2020-05-05
10637505 Transmitter, receiver, transmission method, and reception method Tomohiro Kimura, Mikihiro Ouchi 2020-04-28
10637539 Transmission device, transmission method, reception device, and reception method Tomohiro Kimura, Mikihiro Ouchi 2020-04-28
10631314 Transmission method, transmission control method, and communication apparatus 2020-04-21
10630443 Radio transmission apparatus and methods Masayuki Orihashi, Akihiko Matsuoka 2020-04-21
10630369 Signal generating method and signal generating device Tomohiro Kimura, Mikihiro Ouchi 2020-04-21
10623084 Relay method and relay device Tomohiro Kimura, Mikihiro Ouchi 2020-04-14
10608855 Transmission method, transmission device, reception method and reception device Tomohiro Kimura, Mikihiro Ouchi 2020-03-31
10608783 Reception device and reception method Tomohiro Kimura, Mikihiro Ouchi 2020-03-31
10608716 Transmission method, transmission apparatus, reception method and reception apparatus Tomohiro Kimura, Mikihiro Ouchi 2020-03-31
10601446 Encoding method, and decoding method 2020-03-24
10594432 Data processing method, precoding method, and communication device Tomohiro Kimura, Mikihiro Ouchi 2020-03-17
10587327 Transmission apparatus and transmission method Tomohiro Kimura, Mikihiro Ouchi 2020-03-10