Hirofumi Nakajima

Honda Motor Co.: 13 patents #1,372 of 21,052Top 7%

Canon: 12 patents #5,447 of 19,416Top 30%

KM Konica Minolta: 6 patents #610 of 2,718Top 25%

NE Nec: 6 patents #2,374 of 14,502Top 20%

KM Konica Minolta: 5 patents #412 of 1,361Top 35%

Dai Nippon Printing Co.: 4 patents #587 of 2,222Top 30%

AC Aichi Machine Industry Co.: 1 patents #36 of 131Top 30%

KU Kogakuin University: 1 patents #10 of 35Top 30%

NC Nittobo Acoustic Engineering Co.: 1 patents #9 of 19Top 50%

OD Oki Data: 1 patents #442 of 635Top 70%

Rohm Co.: 1 patents #1,438 of 2,292Top 65%

Overall (All Time): #50,343 of 4,157,543Top 2%

Patents All Time

Issued Patents All Time

Showing 51–52 of 52 patents

Patent #	Title	Co-Inventors	Date
5394525	Image memorizing device utilizing the significance of unavailable data	Ichiro Kuwana, Koichi Ueda	1995-02-28
4829669	Method of manufacturing a chip carrier	—	1989-05-16