NT

Naoya Tanaka

PA Panasonic: 33 patents #440 of 21,108Top 3%
Sumitomo Electric Industries: 14 patents #1,767 of 21,551Top 9%
DA Dolby International Ab: 8 patents #70 of 314Top 25%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
Rohm Co.: 7 patents #427 of 2,292Top 20%
YM Yamazaki Mazak: 5 patents #26 of 272Top 10%
NE Nec: 4 patents #3,388 of 14,502Top 25%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
JO Joel: 1 patents #5 of 30Top 20%
Overall (All Time): #24,395 of 4,157,543Top 1%
77
Patents All Time

Issued Patents All Time

Showing 76–77 of 77 patents

Patent #TitleCo-InventorsDate
5609428 Sheet carrying apparatus Hiroshi Fukumoto, Keiichi Fukazawa, Mitsuaki Tanaka 1997-03-11
5555462 Sheet feeding apparatus Hiroshi Fukumoto, Keisuke Oda, Kazuaki Arimoto, Takashi Yoshida, Kazuhiko Higashi +2 more 1996-09-10