Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352489 | Method for manufacturing a rotary anode for X-ray tube | Hiromu Kawai, Shigehiko Takaoka, Yasuhiro Katoh | 1994-10-04 |
HO
Hisanori Ohara
Tokyo Tungsten Co.: 1 patents #1 of 4Top 25%
Overall (1994): #124,866 of 165,921Top 80%
1
Patents 1994