Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747739 | Observing techniques and its evaluation equipments of filler packing-structure for resin polymer composite filled with ceramic filler-powder | Mutsuo Sando, Makio Naito, Keizo Uematsu | 2004-06-08 |
| 6623978 | Observing techniques and its evaluation equipments of rheological properties for resin polymer composite filled with ceramic filler-powder | Mutsuo Sando, Makio Naito | 2003-09-23 |
| 6263723 | Multilayered gas sensor | Masanobu Awano, Mutsuo Sando | 2001-07-24 |
| 6070450 | Multilayered gas sensor | Masanobu Awano, Mutsuo Sando | 2000-06-06 |
| 5217552 | Method of installing tile-like floor material | Norihisa Miyajima, Issei Ozaki, Akio Tanimoto, Osamu Yoshikawa | 1993-06-08 |