Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10285881 | Electrically power assisted wheelchair and method of controlling electrically power assisted wheelchair | — | 2019-05-14 |
| 6075138 | Transcriptional regulatory DNA sequence elements and signal peptide sequence of the Coriolus hirsutus phenoloxidase gene, and plasmid vectors and transformants utilizing such sequences | Yasushi Kojima, Yukiko Tsukuda | 2000-06-13 |
| 5916795 | Thermostable xylanase | Nobuyuki Fukunaga, Yuji Iwasaki, Satoko Kono, Yoshiya Izumi | 1999-06-29 |
| 5888802 | Thermostable xylanase | Nobuyuki Fukunaga, Yuji Iwasaki, Satoko Kono, Yoshiya Izumi | 1999-03-30 |
| 5736384 | Thermostable xylanase | Nobuyuki Fukunaga, Yuji Iwasaki, Satoko Kono, Yoshiya Izumi | 1998-04-07 |
| 5362640 | Ornithine carbamoyl transferase gene and utilization of the DNA | Akira Tsukamoto, Mieko Matsufuji | 1994-11-08 |
| 4514501 | Method for cultivation of microorganism | Kazuo Koide, Kouki Horiko | 1985-04-30 |
| 4225381 | Method for removing odor from fluid | Hisao Ishikawa, Kouki Horikoshi | 1980-09-30 |