Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7864414 | Microscope and virtual slide forming system | Ichiro Sase | 2011-01-04 |
| 7518790 | Microscope and virtual slide forming system | Ichiro Sase | 2009-04-14 |
| 6404546 | Inverted microscope | Takashi Kawahito | 2002-06-11 |
| 6239905 | Inverted microscope | Takashi Kawahito | 2001-05-29 |
| 5527505 | Process for the manufacture of fermented milk | Yoshihiko Yamauchi, Satoshi Ishii, Kenkichi Ahiko | 1996-06-18 |
| 5482723 | Lactic acid bacteria, antibacterial substance produced by the bacteria, fermented milk starter containing the bacteria, and process for producing fermented milk by using the starter | Masahiro Sasaki, Satoshi Ishii, Yoshihiko Yamauchi, Katsushi Kitamura, Kenkichi Ahiko | 1996-01-09 |
| 5406121 | Semiconductor device having improved interconnection wiring structure | — | 1995-04-11 |
| 5338682 | Lactic acid bacteria, antibacterial substance produced by the bacteria, fermented milk starter containing the bacteria, and process for producing fermented milk by using the starter | Masahiro Sasaki, Satoshi Ishii, Yoshihiko Yamauchi, Katsushi Kitamura, Kenkichi Ahiko | 1994-08-16 |
| 5337177 | Microscope | Satoru Kumagai | 1994-08-09 |
| 5285095 | Semiconductor integrated circuit with input protective transistor effective against electric surge | — | 1994-02-08 |
| 5172265 | Microscope with salient hand-support | Motoki Noguchi | 1992-12-15 |