Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7304791 | Optical microscope apparatus using convergent beam as illumination light | Noboru Shiraga, Shinya Utsumi | 2007-12-04 |
| 5588746 | Apparatus for thermal analysis | Noboru Shiraga, Nobutaka Nakamura | 1996-12-31 |
| 5232952 | Finely dispersed metal-carrying compounds and method for preparing the same | Masaaki Matsuda | 1993-08-03 |
| 4786626 | Solid base | Gohfu Suzukamo, Masami Fukao, Akemi Sakamoto | 1988-11-22 |
| 4711873 | Process for preparing solid base catalyst | Gohfu Suzukamo, Masami Fukao, Akemi Sakamoto | 1987-12-08 |