Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TE

Tsuyoshi Ebuchi — 16 Patents

Panasonic: 9 patents #2,948 of 21,108Top 15%
Sumitomo Electric Industries: 6 patents #4,612 of 21,551Top 25%
SOSocionext: 1 patents #229 of 541Top 45%
Osaka, JP: #2,756 of 24,344 inventorsTop 15%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Tsuyoshi Ebuchi has been granted 16 US patents while listed as an inventor at Panasonic. The first was granted in 2002 and the most recent in December 2017. Tsuyoshi Ebuchi ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Tsuyoshi Ebuchi in Osaka, JP.

Patents per Year

Patents granted per year, 2002 to 2017Bar chart with a peak of 4 patents in 2011.peak 42002: 1 patents20022005: 1 patents20052006: 1 patents20062007: 2 patents20072008: 1 patents20082010: 3 patents20102011: 4 patents20112012: 1 patents20122016: 1 patents20162017: 1 patents2017

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9847777 Signal potential converter Seiji Watanabe 2017-12-19
9356589 Interchannel skew adjustment circuit Toru Iwata, Yoshihide Komatsu, Yuji Yamada, Shinya Miyazaki, Tsuyoshi Hiraki 2016-05-31
8265195 Hybrid data transmission circuit Yoshihide Komatsu 2012-09-11 $62,000
8085101 Spread spectrum clock generation device Michiyo Yamamoto, Kenji Murata 2011-12-27 $64,000
8035424 AC-coupled interface circuit Yoshihide Komatsu, Satoshi Hori, Takashi Hirata, Junji Nakatsuka 2011-10-11 $64,000
7986175 Spread spectrum control PLL circuit and its start-up method Yoshihide Komatsu, Michiyo Yamamoto 2011-07-26 $145,000
7898305 PLL circuit Tatsuo Okamoto, Yukio Arima, Kyoko Hirata 2011-03-01 $76,000
7825707 Clock generation circuit having a spread spectrum clocking function 2010-11-02 $105,000
7746132 PLL circuit Tatsuo Okamoto, Yukio Arima, Kyoko Hirata 2010-06-29 $131,000
7675314 Receiver circuit Toru Iwata, Takefumi Yoshikawa 2010-03-09 $208,000
7397268 Receiver circuit Toru Iwata, Takefumi Yoshikawa 2008-07-08 $463,000
7233215 Frequency modulation circuit Takefumi Yoshikawa, Yukio Arima 2007-06-19 $360,000
7176708 Receiver circuit Toru Iwata, Takefumi Yoshikawa 2007-02-13 $293,000
7016423 Driver circuit and data communication device Takefumi Yoshikawa 2006-03-21 $338,000
6853223 Phase comparator and clock recovery circuit Takefumi Yoshikawa, Toru Iwata 2005-02-08 $232,000
6392462 Multiphase clock generator and selector circuit Takefumi Yoshikawa 2002-05-21 $182,000