Hiroshi Tabata

Honda Motor Co.: 23 patents #462 of 21,052Top 3%

TK Tanaka Kikinzoku Kogyo K.K.: 13 patents #15 of 436Top 4%

TL Teijin Limited: 9 patents #105 of 1,631Top 7%

SO Sony: 8 patents #5,352 of 25,231Top 25%

VJ Victor Company Of Japan: 8 patents #145 of 1,489Top 10%

AC Agro-Kanesho Co.: 3 patents #9 of 63Top 15%

BC Bizen Chemical Co.: 3 patents #3 of 18Top 20%

JV Jvckenwood: 2 patents #245 of 736Top 35%

DK Denki Kagaku Kogyo: 2 patents #165 of 655Top 30%

SC Sansui Electric Co.: 1 patents #6 of 17Top 40%

JD Japan Display: 1 patents #900 of 1,204Top 75%

Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%

TO Toyota: 1 patents #15,335 of 26,838Top 60%

Overall (All Time): #25,066 of 4,157,543Top 1%

Patents All Time

Issued Patents All Time

Showing 76–76 of 76 patents

Patent #	Title	Co-Inventors	Date
D254616	Head phone	—	1980-04-01