Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5517311 | Optical 3D measuring apparatus used for measuring chamber volume of a cylinder head and chamber volume correcting method for a cylinder head of an engine | Akihiro Takeuchi, Kazuhito Shibata, Toshihiko Tsukada, Osamu Ozeki, Shin Yamamoto | 1996-05-14 |