CANON KABUSHIKI KAISHA |
202 |
164 |
136 |
139 |
172 |
813 |
XEROX CORPORATION |
61 |
52 |
42 |
47 |
35 |
237 |
HEWLETT-PACKARD COMPANY |
36 |
34 |
52 |
28 |
37 |
187 |
RICOH COMPANY, LTD. |
43 |
34 |
40 |
29 |
26 |
172 |
BROTHER KOGYO KABUSHIKI KAISHA |
30 |
27 |
27 |
30 |
16 |
130 |
MINOLTA CAMERA CO., LTD. |
27 |
28 |
18 |
27 |
25 |
125 |
FUJI PHOTO FILM CO., LTD |
23 |
16 |
25 |
27 |
24 |
115 |
SAMSUNG ELECTRONICS CO., LTD. |
22 |
28 |
24 |
22 |
15 |
111 |
EASTMAN KODAK COMPANY |
29 |
24 |
16 |
25 |
15 |
109 |
SEIKO EPSON CORPORATION |
16 |
18 |
12 |
21 |
29 |
96 |
~Individually Owned Patent |
15 |
27 |
16 |
13 |
17 |
88 |
FUJI XEROX CO., LTD. |
31 |
17 |
15 |
10 |
12 |
85 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
16 |
15 |
20 |
10 |
10 |
71 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
10 |
6 |
12 |
13 |
15 |
56 |
NEC CORPORATION |
12 |
15 |
4 |
14 |
11 |
56 |
TOSHIBA CORPORATION |
13 |
10 |
16 |
7 |
6 |
52 |
LEXMARK INTERNATIONAL, INC. |
8 |
15 |
14 |
8 |
6 |
51 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
13 |
6 |
12 |
7 |
9 |
47 |
FUJITSU LIMITED |
14 |
10 |
9 |
8 |
5 |
46 |
MUSTEK SYSTEMS, INC. |
2 |
11 |
11 |
10 |
8 |
42 |
MATSUSHITA GRAPHIC COMMUNICATION SYSTEMS, INC. |
6 |
3 |
8 |
9 |
11 |
37 |
MITA INDUSTRIAL COMPANY LTD. |
23 |
10 |
2 |
0 |
0 |
35 |
KONICA CORPORATION |
4 |
11 |
6 |
4 |
7 |
32 |
DAINIPPON SCREEN MFG. CO., LTD. |
9 |
9 |
3 |
4 |
1 |
26 |
APPLE COMPUTER, INC. |
9 |
8 |
4 |
2 |
2 |
25 |
SONY CORPORATION |
6 |
9 |
1 |
1 |
7 |
24 |
ELECTRONICS FOR IMAGING, INC. |
0 |
0 |
3 |
12 |
8 |
23 |
NIKON CORPORATION |
13 |
5 |
0 |
4 |
1 |
23 |
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA |
3 |
3 |
6 |
3 |
7 |
22 |
HITACHI, LTD |
11 |
4 |
3 |
2 |
2 |
22 |
ADOBE SYSTEMS, INC. |
3 |
5 |
6 |
3 |
4 |
21 |
OLYMPUS OPTICAL CO., LTD. |
3 |
3 |
5 |
7 |
3 |
21 |
AGFA-GEVAERT N.V. |
10 |
6 |
3 |
1 |
0 |
20 |
OHIO ELECTRONIC ENGRAVERS, INC. |
12 |
6 |
1 |
0 |
1 |
20 |
MICROSOFT CORPORATION |
4 |
7 |
1 |
3 |
4 |
19 |
OKIDATA CORPORATION |
0 |
6 |
6 |
2 |
4 |
18 |
MURATA KIKAI KABUSHIKI KAISHA |
2 |
2 |
4 |
7 |
1 |
16 |
AGFA CORPORATION |
0 |
3 |
2 |
7 |
3 |
15 |
TEXAS INSTRUMENTS, INCORPORATED |
6 |
1 |
4 |
2 |
2 |
15 |
HEIDELBERGER DRUCKMASCHINEN AG |
0 |
1 |
2 |
2 |
9 |
14 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
3 |
2 |
0 |
4 |
5 |
14 |
MICROTEK INTERNATIONAL, INC. |
2 |
3 |
4 |
2 |
2 |
13 |
PITNEY-BOWES, INC. |
1 |
2 |
0 |
2 |
7 |
12 |
KING JIM CO., LTD. |
2 |
1 |
3 |
2 |
2 |
10 |
UMAX DATA SYSTEMS INC. |
2 |
3 |
2 |
2 |
1 |
10 |
CASIO COMPUTER CO. LTD. |
2 |
2 |
3 |
1 |
1 |
9 |
PRIMAX ELECTRONICS LTD. |
0 |
0 |
5 |
2 |
2 |
9 |
ROHM COMPANY LIMITED |
1 |
0 |
3 |
1 |
4 |
9 |
ACER PERIPHERALS, INC. |
1 |
3 |
2 |
2 |
0 |
8 |
OCE-TECHNOLOGIES, B.V. |
0 |
2 |
4 |
2 |
0 |
8 |
FUJI PHOTO OPTICAL CO. LTD. |
0 |
1 |
4 |
0 |
2 |
7 |
KYOCERA MITA CORPORATION |
0 |
0 |
4 |
1 |
2 |
7 |
RISO KAGAKU CORPORATION |
0 |
3 |
0 |
1 |
3 |
7 |
AVISION INC. |
2 |
0 |
2 |
1 |
1 |
6 |
MOTOROLA, INC. |
2 |
0 |
2 |
1 |
1 |
6 |
OCE-NEDERLAND B.V. |
3 |
2 |
0 |
1 |
0 |
6 |
PFU LIMITED |
1 |
0 |
2 |
2 |
1 |
6 |
SCI TEX CORPORATION LTD. |
2 |
3 |
0 |
1 |
0 |
6 |
VARIS CORPORATION |
3 |
1 |
0 |
2 |
0 |
6 |
AGFA DIVISION, BAYER CORPORATION |
5 |
0 |
0 |
0 |
0 |
5 |
AT&T CORP. |
0 |
1 |
2 |
1 |
1 |
5 |
CANON APTEX INC. |
0 |
2 |
1 |
1 |
1 |
5 |
COMPAQ COMPUTER CORPORATION, INC. |
0 |
0 |
1 |
2 |
2 |
5 |
DIGITAL EQUIPMENT CORPORATION |
4 |
1 |
0 |
0 |
0 |
5 |
IMAGEX, INC. |
0 |
0 |
0 |
0 |
5 |
5 |
INTEL CORPORATION |
0 |
1 |
2 |
1 |
1 |
5 |
NORITSU KOKI CO., LTD. |
2 |
0 |
2 |
0 |
1 |
5 |
OKI ELECTRIC INDUSTRY CO., LTD. |
2 |
0 |
0 |
1 |
2 |
5 |
SANYO ELECTRIC CO., LTD. |
0 |
2 |
2 |
0 |
1 |
5 |
SIENNA IMAGING, INC. |
1 |
1 |
2 |
0 |
1 |
5 |
SUN MICROSYSTEMS, INC. |
0 |
1 |
2 |
0 |
2 |
5 |
T R SYSTEMS, INC. |
1 |
2 |
1 |
1 |
0 |
5 |
TOSHIBA AMERICA INFORMATION SYSTEMS, INC. |
0 |
2 |
2 |
1 |
0 |
5 |
TOSHIBA TEC KABUSHIKI KAISHA |
0 |
0 |
2 |
0 |
3 |
5 |
U.S. PHILIPS CORPORATION |
1 |
2 |
1 |
1 |
0 |
5 |