CANON KABUSHIKI KAISHA |
136 |
139 |
171 |
145 |
133 |
724 |
XEROX CORPORATION |
42 |
47 |
35 |
56 |
56 |
236 |
FUJI PHOTO FILM CO., LTD |
25 |
27 |
24 |
36 |
42 |
154 |
RICOH COMPANY, LTD. |
40 |
29 |
26 |
21 |
32 |
148 |
HEWLETT-PACKARD COMPANY |
52 |
28 |
37 |
26 |
0 |
143 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
0 |
0 |
0 |
41 |
80 |
121 |
SEIKO EPSON CORPORATION |
12 |
21 |
29 |
29 |
29 |
120 |
MINOLTA CAMERA CO., LTD. |
18 |
27 |
25 |
23 |
25 |
118 |
BROTHER KOGYO KABUSHIKI KAISHA |
27 |
30 |
16 |
22 |
15 |
110 |
EASTMAN KODAK COMPANY |
16 |
25 |
15 |
11 |
24 |
91 |
SAMSUNG ELECTRONICS CO., LTD. |
24 |
22 |
15 |
14 |
8 |
83 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
12 |
13 |
15 |
20 |
17 |
77 |
~Individually Owned Patent |
16 |
13 |
17 |
13 |
17 |
76 |
TOSHIBA CORPORATION |
16 |
7 |
6 |
11 |
29 |
69 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
20 |
10 |
10 |
13 |
14 |
67 |
FUJI XEROX CO., LTD. |
15 |
10 |
12 |
9 |
14 |
60 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
12 |
7 |
9 |
13 |
12 |
53 |
NEC CORPORATION |
4 |
14 |
11 |
9 |
11 |
49 |
MUSTEK SYSTEMS, INC. |
11 |
10 |
8 |
4 |
11 |
44 |
LEXMARK INTERNATIONAL, INC. |
14 |
8 |
6 |
9 |
5 |
42 |
FUJITSU LIMITED |
9 |
8 |
5 |
8 |
8 |
38 |
MATSUSHITA GRAPHIC COMMUNICATION SYSTEMS, INC. |
8 |
9 |
11 |
5 |
2 |
35 |
ELECTRONICS FOR IMAGING, INC. |
3 |
12 |
8 |
6 |
3 |
32 |
KONICA CORPORATION |
6 |
4 |
7 |
3 |
8 |
28 |
HEIDELBERGER DRUCKMASCHINEN AG |
2 |
2 |
9 |
7 |
7 |
27 |
UMAX DATA SYSTEMS INC. |
2 |
2 |
1 |
17 |
5 |
27 |
SONY CORPORATION |
1 |
1 |
7 |
8 |
6 |
23 |
SILVERBROOK RESEARCH PTY. LTD |
0 |
1 |
1 |
7 |
13 |
22 |
ADOBE SYSTEMS, INC. |
6 |
3 |
4 |
4 |
4 |
21 |
AVISION INC. |
2 |
1 |
1 |
5 |
12 |
21 |
MURATA KIKAI KABUSHIKI KAISHA |
4 |
7 |
1 |
5 |
3 |
20 |
PITNEY-BOWES, INC. |
0 |
2 |
7 |
8 |
3 |
20 |
OKIDATA CORPORATION |
6 |
2 |
4 |
5 |
1 |
18 |
OLYMPUS OPTICAL CO., LTD. |
5 |
7 |
3 |
1 |
1 |
17 |
TEXAS INSTRUMENTS, INCORPORATED |
4 |
2 |
2 |
5 |
4 |
17 |
AGFA CORPORATION |
2 |
7 |
3 |
2 |
1 |
15 |
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA |
6 |
3 |
6 |
0 |
0 |
15 |
SHARP LABORATORIES OF AMERICA, INC. |
0 |
0 |
2 |
6 |
7 |
15 |
PANASONIC COMMUNICATIONS CO., LTD. |
0 |
0 |
0 |
6 |
8 |
14 |
HITACHI, LTD |
3 |
2 |
2 |
2 |
4 |
13 |
MICROTEK INTERNATIONAL, INC. |
4 |
2 |
2 |
3 |
2 |
13 |
PRIMAX ELECTRONICS LTD. |
5 |
2 |
2 |
2 |
2 |
13 |
MICROSOFT CORPORATION |
1 |
3 |
4 |
2 |
2 |
12 |
OCE-TECHNOLOGIES, B.V. |
4 |
2 |
0 |
4 |
2 |
12 |
ROHM COMPANY LIMITED |
3 |
1 |
4 |
0 |
4 |
12 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
0 |
4 |
5 |
0 |
2 |
11 |
FUJINON CORPORATION (FORMERLY FUJI PHOTO OPTICAL CO. LTD.) |
4 |
0 |
2 |
1 |
3 |
10 |
KING JIM CO., LTD. |
3 |
2 |
2 |
1 |
2 |
10 |
PFU LIMITED |
2 |
2 |
1 |
3 |
2 |
10 |
APPLE COMPUTER, INC. |
4 |
2 |
2 |
0 |
1 |
9 |
INTEL CORPORATION |
2 |
1 |
1 |
4 |
1 |
9 |
KYOCERA MITA CORPORATION |
4 |
1 |
2 |
0 |
2 |
9 |
BEN Q CORPORATION |
0 |
0 |
1 |
2 |
5 |
8 |
DAINIPPON SCREEN MFG. CO., LTD. |
3 |
4 |
1 |
0 |
0 |
8 |
IMAGEX, INC. |
0 |
0 |
5 |
2 |
1 |
8 |
NIKON CORPORATION |
0 |
4 |
1 |
2 |
1 |
8 |
T R SYSTEMS, INC. |
1 |
1 |
0 |
4 |
2 |
8 |
TOSHIBA TEC KABUSHIKI KAISHA |
2 |
0 |
3 |
0 |
3 |
8 |
CASIO COMPUTER CO. LTD. |
3 |
1 |
1 |
1 |
1 |
7 |
DESTINY TECHNOLOGY CORPORATION |
1 |
0 |
2 |
1 |
3 |
7 |
PENTAX CORPORATION |
0 |
0 |
0 |
2 |
5 |
7 |
RISO KAGAKU CORPORATION |
0 |
1 |
3 |
1 |
2 |
7 |
COMPAQ COMPUTER CORPORATION, INC. |
1 |
2 |
2 |
1 |
0 |
6 |
LG ELECTRONICS INC. |
3 |
0 |
0 |
2 |
1 |
6 |
MDC MAX DATWYLER AG |
0 |
0 |
3 |
3 |
0 |
6 |
NEXPRESS SOLUTIONS LLC |
0 |
1 |
3 |
1 |
1 |
6 |
SUN MICROSYSTEMS, INC. |
2 |
0 |
2 |
1 |
1 |
6 |
3M INNOVATIVE PROPERTIES COMPANY |
0 |
1 |
1 |
2 |
1 |
5 |
AGFA-GEVAERT N.V. |
3 |
1 |
0 |
1 |
0 |
5 |
APPLIED SCIENCE FICTION, INC. |
1 |
0 |
1 |
3 |
0 |
5 |
FLASHPOINT TECHNOLOGY, INC. |
0 |
1 |
3 |
0 |
1 |
5 |
HELL GRAVURE SYSTEMS GMBH |
0 |
0 |
0 |
0 |
5 |
5 |
KODAK POLYCHROME GRAPHICS, LLC |
0 |
0 |
1 |
4 |
0 |
5 |
LITE-ON TECHNOLOGY CORPORATION |
0 |
0 |
0 |
0 |
5 |
5 |
LUCENT TECHNOLOGIES INC. |
1 |
0 |
1 |
2 |
1 |
5 |
MOTOROLA, INC. |
2 |
1 |
1 |
0 |
1 |
5 |
OAK TECHNOLOGIES, INC. |
0 |
2 |
2 |
0 |
1 |
5 |
OKI ELECTRIC INDUSTRY CO., LTD. |
0 |
1 |
2 |
1 |
1 |
5 |
QUALCOMM, INC. |
2 |
1 |
0 |
0 |
2 |
5 |
QWEST COMMUNICATIONS INTERNATIONAL INC. |
0 |
0 |
4 |
0 |
1 |
5 |
SANYO ELECTRIC CO., LTD. |
2 |
0 |
1 |
1 |
1 |
5 |
SEIKO INSTRUMENTS INC. |
0 |
2 |
0 |
3 |
0 |
5 |
SILITEK CORPORATION |
2 |
2 |
0 |
1 |
0 |
5 |
TESSERON LTD. |
0 |
0 |
2 |
0 |
3 |
5 |