Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6235225 | Process for producing biocompatible implant material | Kohji Okada, Jun Sugimoto, Masahiko Okuyama | 2001-05-22 |
| 5068542 | Method and apparatus for concentration measurement by the quantity, diameter and convergent of a transmitted light beam | Minato Ando, Takashi Kato, Hideyasu Aoki, Yasuyuki Mizushima, Akemi Kurokawa | 1991-11-26 |