Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8278120 | Method of changing fluorescence wavelength of fluorescent protein | Hiromi Takenaka, Yasuhiro Takenaka | 2012-10-02 |
| 5064576 | Steam sensitive composition and a sterilization indicator composition containing the same | — | 1991-11-12 |