CANON KABUSHIKI KAISHA |
19 |
48 |
59 |
65 |
71 |
262 |
FUJIFILM CORPORATION |
13 |
23 |
55 |
55 |
17 |
163 |
SONY CORPORATION |
10 |
13 |
31 |
58 |
44 |
156 |
~INDIVIDUALLY OWNED PATENT |
22 |
21 |
33 |
33 |
46 |
155 |
HOYA CORPORATION |
0 |
21 |
47 |
41 |
27 |
136 |
SAMSUNG ELECTRONICS CO., LTD. |
1 |
10 |
17 |
22 |
35 |
85 |
NIKON CORPORATION |
1 |
2 |
14 |
35 |
28 |
80 |
HON HAI PRECISION IND. CO., LTD. |
1 |
3 |
18 |
22 |
31 |
75 |
OLYMPUS CORPORATION |
11 |
26 |
19 |
13 |
4 |
73 |
PANASONIC CORPORATION |
0 |
1 |
11 |
20 |
29 |
61 |
TOKYO ELECTRON LIMITED |
7 |
6 |
12 |
16 |
10 |
51 |
OLYMPUS IMAGING CORP. |
0 |
3 |
13 |
21 |
9 |
46 |
EASTMAN KODAK COMPANY |
11 |
5 |
12 |
12 |
2 |
42 |
CASIO COMPUTER CO. LTD. |
1 |
6 |
14 |
12 |
5 |
38 |
FUJINON CORPORATION (FORMERLY FUJI PHOTO OPTICAL CO. LTD.) |
1 |
8 |
9 |
15 |
5 |
38 |
RICOH COMPANY, LTD. |
4 |
1 |
7 |
13 |
9 |
34 |
SONY ERICSSON MOBILE COMMUNICATIONS AB |
0 |
2 |
8 |
13 |
7 |
30 |
NOKIA CORPORATION |
2 |
5 |
10 |
7 |
3 |
27 |
ASIA OPTICAL CO., INC. |
1 |
2 |
14 |
5 |
4 |
26 |
SEIKO PRECISION INC. |
1 |
6 |
1 |
9 |
9 |
26 |
PENTAX CORPORATION |
13 |
10 |
0 |
0 |
0 |
23 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. |
1 |
1 |
2 |
12 |
6 |
22 |
SEIKO EPSON CORPORATION |
2 |
3 |
3 |
11 |
3 |
22 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
1 |
3 |
9 |
3 |
2 |
18 |
LG ELECTRONICS INC. |
0 |
4 |
8 |
3 |
2 |
17 |
KONICA MINOLTA OPTO, INC |
0 |
3 |
5 |
3 |
4 |
15 |
NIDEC COPAL CORPORATION |
2 |
2 |
0 |
8 |
3 |
15 |
ALTEK CORP. |
0 |
1 |
4 |
7 |
2 |
14 |
SIIMPEL CORPORATION |
0 |
0 |
3 |
11 |
0 |
14 |
FUJITSU LIMITED |
0 |
3 |
2 |
5 |
3 |
13 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
3 |
10 |
0 |
0 |
0 |
13 |
MICROSOFT CORPORATION |
1 |
1 |
2 |
6 |
2 |
12 |
SAMSUNG TECHWIN CO., LTD. |
0 |
4 |
4 |
0 |
4 |
12 |
KONICA MINOLTA PHOTO IMAGING, INC. |
0 |
4 |
5 |
1 |
0 |
10 |
SANYO ELECTRIC CO., LTD. |
0 |
1 |
5 |
2 |
2 |
10 |
SHENZHEN FUTAIHONG PRECISION INDUSTRIAL CO., LTD. |
0 |
0 |
1 |
2 |
7 |
10 |
SILVERBROOK RESEARCH PTY. LTD |
2 |
3 |
2 |
2 |
1 |
10 |
ELMO COMPANY LIMITED |
0 |
2 |
2 |
2 |
3 |
9 |
HITACHI, LTD |
1 |
2 |
2 |
2 |
2 |
9 |
PRIMAX ELECTRONICS LTD. |
0 |
1 |
3 |
0 |
5 |
9 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
1 |
1 |
3 |
4 |
0 |
9 |
SOKUDO CO., LTD. |
0 |
1 |
2 |
6 |
0 |
9 |
TAMRON CO., LTD. |
0 |
0 |
4 |
2 |
3 |
9 |
AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD. |
1 |
4 |
2 |
1 |
0 |
8 |
DAINIPPON SCREEN MFG. CO., LTD. |
0 |
2 |
2 |
3 |
1 |
8 |
FU ZHUN PRECISION INDUSTRIAL (SHENZHEN) CO., LTD. |
0 |
0 |
3 |
5 |
0 |
8 |
HONEYWELL INTERNATIONAL INC. |
0 |
0 |
2 |
5 |
1 |
8 |
KYOCERA CORPORATION |
1 |
1 |
1 |
3 |
2 |
8 |
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC. |
0 |
3 |
1 |
3 |
1 |
8 |
TESSERA MEMS TECHNOLOGIES, INC. |
0 |
0 |
0 |
5 |
3 |
8 |
TOSHIBA CORPORATION |
0 |
0 |
3 |
5 |
0 |
8 |
FLEXTRONICS AP, LLC |
0 |
1 |
0 |
3 |
3 |
7 |
LAB PARTNERS ASSOCIATES, INC. |
0 |
2 |
0 |
3 |
2 |
7 |
MICROSCAN SYSTEMS INCORPORATED |
0 |
0 |
0 |
3 |
4 |
7 |
CHAPMAN/LEONARD STUDIO EQUIPMENT, INC. |
3 |
0 |
1 |
1 |
1 |
6 |
FOXCONN TECHNOLOGY CO., LTD |
0 |
0 |
3 |
3 |
0 |
6 |
NISCA CORPORATION |
1 |
2 |
3 |
0 |
0 |
6 |
RESEARCH IN MOTION LIMITED |
0 |
0 |
1 |
3 |
2 |
6 |
VA. INC. |
0 |
2 |
2 |
1 |
1 |
6 |
APPLE, INC. |
0 |
0 |
0 |
0 |
5 |
5 |
FUNAI ELECTRIC CO., LTD. |
0 |
2 |
2 |
0 |
1 |
5 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
1 |
3 |
0 |
1 |
5 |
LG INNOTEK CO., LTD |
0 |
0 |
1 |
2 |
2 |
5 |
OMRON CORPORATION |
0 |
1 |
2 |
0 |
2 |
5 |