Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313130 | Superconduction bearing | Motoaki Shibayama, Takenori Tada, Fumihiko Ishikawa, Hiromasa Higasa | 1994-05-17 |
TO
Terutsugu Oyama
Kabushiki Kaisha Shikoku Sogo Kenkyusho: 1 patents #1 of 5Top 20%
Seiko Epson: 1 patents #66 of 308Top 25%
Shikoku Denryoku Kabushikigaisha: 1 patents #1 of 5Top 20%
Overall (1994): #61,087 of 165,921Top 40%
1
Patents 1994