Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353559 | Anti-earthquake bearing apparatus | Nobuo Murota, Keizo Tatsunami, Koji Ishii, Masao Iizuka, Jun Tagami | 1994-10-11 |
AY
Atsuhiko Yasaka
Kajima: 1 patents #15 of 61Top 25%
Overall (1994): #155,001 of 165,921Top 95%
1
Patents 1994