Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6840017 | Vibration control structure | Ikuo Shimoda | 2005-01-11 |
| 6123313 | Seismic isolation apparatus | Susumu Otsuka, Kunio Hayakawa, Ikuo Shimoda, Masami Mochimaru, Mitsuru Miyazaki | 2000-09-26 |
| 5688561 | Coating method | Yoshio Ichikawa, Yoshio Niho | 1997-11-18 |
| 4934210 | Kick starter for vehicle | — | 1990-06-19 |