Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649380 | Method for controlling molecular weight of polyhydroxyalkanote constituted on units containing residue of pheynyl-, thienyl-, or cyclohexyl-structure in side chain of molecule | Tetsuya Yano, Tsutomu Honma, Etsuko Sugawa, Tatsuki Fukui, Takeshi Imamura | 2003-11-18 |
| 6649381 | Polyhydroxyalkanoate, method for production thereof and microorganisms for use in the same | Tsutomu Honma, Toyoko Kobayashi, Tetsuya Yano, Shin Kobayashi, Takeshi Imamura +1 more | 2003-11-18 |
| 6645743 | Polyhydroxyalkanoate copolymer containing in molecule unit with vinylphenyl structure in its side chain and method of manufacturing the same | Tsutomu Honma, Etsuko Sugawa, Tetsuya Yano, Takeshi Imamura, Tatsuki Fukui | 2003-11-11 |
| 6635782 | Polyhydroxyalkanoate and manufacturing method thereof | Tsutomu Honma, Etsuko Sugawa, Tetsuya Yano, Takeshi Imamura | 2003-10-21 |
| 6586562 | Polyhydroxyalkanoate, method for production thereof and microorganisms for use in the same | Tsutomu Honma, Toyoko Kobayashi, Tetsuya Yano, Shin Kobayashi, Takeshi Imamura +1 more | 2003-07-01 |
| 6521429 | Polyhydroxyalkanoates and method of producing them by utilizing microorganisms | Tsutomu Honma, Toyoko Kobayashi, Tetsuya Yano, Shin Kobayashi, Takeshi Imamura +1 more | 2003-02-18 |