Portable computer
United States Patent D435549

Amano, Yoshiaki (Tama, JP)
Iseki, Daisuke (Kokubunji, JP)
Kato, Nobuhiro (Ebina, JP)
Matsuoka, Tatsuhiko (Ebina, JP)
Someya, Sumiko (Ebina, JP)
Kashima, Taisuke (Urawa, JP)
Katayama, Asako (Kodaira, JP)
Application Number:
Publication Date:
Filing Date:
Hitachi, Ltd. (Tokyo, JP)
Primary Class:
Field of Search:
D14/315, D14/318, D14/319, D14/322, D18/1, D18/7, 235/145A, 235/145R, 345/104, 345/156, 345/168, 364/708.1
View Patent Images:
US Patent References:
D408798Portable computerMay, 1999Lee et al.D14/318
D396703Portable computerAugust, 1998HanD14/318
D388403Portable laptop computerDecember, 1997TochishitaD14/318
D384043Personal computerSeptember, 1997TamakiD14/318

Primary Examiner:
Nunn, Freda
Attorney, Agent or Firm:
Antonelli, Terry, Stout & Kraus, LLP
1. The ornamental design for a portable computer, as shown and described.


FIG. 1 is a front, top and right side perspective view of a portable computer showing our new design the computer being in the open position;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front elevational view of the computer in the closed position;

FIG. 9 is a top plan view thereof; and,

FIG. 10 is a right side elevational view thereof.