Tomoe Ando has been granted 7 US patents while listed as an inventor at Sony . The first was granted in 2003 and the most recent in November 2025. Tomoe Ando ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Tomoe Ando in Yokohama, JP.
Patents per Year Patents granted per year, 2003 to 2011 Bar chart with a peak of 1 patents in 2003. peak 1 2003: 1 patents 2003 2008: 1 patents 2008 2009: 1 patents 2009 2010: 1 patents 2010 2011: 1 patents 2011
Issued Patents All Time
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Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12472835 Electrically powered vehicle and method for controlling electrically powered vehicle Yoshiyuki Tsuchiya 2025-11-18
12441194 Detecting an impedance abnormality in a charging path Yamato Niwa , Toshihiko Minamii , Yu Shimizu , Toshiki Miyazaki 2025-10-14
8032613 System and method for previewing AV data stored in AV server Toshimitsu Shiobara , Takayuki Gouhara , Shinichi Tanaka 2011-10-04
$117,000
7747700 System and method for referencing AV data accumulated in AV server Toshimitsu Shiobara , Takayuki Gouhara , Shinichi Tanaka 2010-06-29
$267,000
7572970 Digital piano apparatus, method for synthesis of sound fields for digital piano, and computer-readable storage medium Takayuki Gouhara , Shinichi Komori 2009-08-11
$908,000
7468482 Piano sound source apparatus, method and program for piano sound synthesis Takayuki Gouhara , Shinichi Komori 2008-12-23
$828,000
6587123 Video material selecting apparatus and method for selecting video material Shinichi Komori 2003-07-01
$558,000
