| 1 |
GE |
760 |
| 2 |
Unknown |
734 |
| 3 |
Hitachi |
501 |
| #4 |
Rca |
469 |
| #5 |
Siemens Aktiengesellschaft |
463 |
| #6 |
IBM |
454 |
| #7 |
ExxonMobil |
424 |
| #8 |
US Air Force |
385 |
| #9 |
U.S. Philips |
380 |
| #10 |
Bayer Healthcare |
354 |
| #11 |
Westinghouse Electric |
332 |
| #12 |
Nissan Motor Co. |
324 |
| #13 |
Ciba-Geigy |
319 |
| #14 |
Canon |
314 |
| #15 |
Bell Telephone Laboratories |
304 |
| #16 |
Fujitsu Limited |
298 |
| #17 |
Toshiba |
290 |
| #18 |
E.I. Du Pont De Nemours And |
285 |
| #19 |
Sumitomo Electric Industries |
281 |
| #20 |
Chevron |
278 |
| #21 |
The Dow Chemical |
278 |
| #22 |
General Motors |
254 |
| #23 |
Robert Bosch Gmbh |
237 |
| #24 |
Eastman Kodak |
235 |
| #25 |
Basf Se |
233 |
| #26 |
Xerox |
225 |
| #27 |
Phillips Petroleum |
225 |
| #28 |
US Dept of Energy |
220 |
| #29 |
Hoechst Gmbh |
218 |
| #30 |
Union Carbide |
208 |
| #31 |
RTX (Raytheon) |
200 |
| #32 |
Toyota |
196 |
| #33 |
US Army |
189 |
| #34 |
Olympus Optical Co. |
188 |
| #35 |
3M |
188 |
| #36 |
Honeywell |
187 |
| #37 |
Motorola |
178 |
| #38 |
Ppg Industries |
177 |
| #39 |
Mitsubishi Electric |
169 |
| #40 |
Texas Instruments |
154 |
| #41 |
Caterpillar |
153 |
| #42 |
Rockwell International |
153 |
| #43 |
Merck |
152 |
| #44 |
Bendix Limited |
151 |
| #45 |
Uop |
150 |
| #46 |
ICI |
150 |
| #47 |
Thomson-Csf |
147 |
| #48 |
Sony |
142 |
| #49 |
Ricoh Company |
140 |
| #50 |
American Cyanamid |
139 |