TA

Tetsuo Andou

HI Hitachi: 10 patents #38 of 4,225Top 1%
HM Hitachi Maxell: 10 patents #5 of 92Top 6%
📍 Kokubunji, JP: #3 of 131 inventorsTop 3%
Overall (2003): #1,495 of 273,478Top 1%
10
Patents 2003

Issued Patents 2003

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6603730 Optical reproducing method Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura 2003-08-05
6580685 Optical recording medium with aligned prepit portion Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura 2003-06-17
6552994 Optical reproduction apparatus Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura 2003-04-22
6549510 Optical recording medium having grooves and lands Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura 2003-04-15
6545973 Optical reproduction apparatus Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura 2003-04-08
6542456 Optical reproducing method Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura 2003-04-01
6538981 Optical reproduction apparatus Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura 2003-03-25
6538980 Optical disc Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura 2003-03-25
6532207 Optical reproducing method Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura 2003-03-11
6529470 Optical recording medium with aligned prepit portion Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura 2003-03-04