Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818434 | Cellulose-producing bacteria | Kunihiko Watanabe, Hiroshi Takemura, Mari Tabuchi, Naoki Tahara, Hiroshi Toyosaki +3 more | 2004-11-16 |
| 6573076 | Gene, group of genes, and novel &bgr;-glucosidase | Naoto Tonouchi, Fumihiro Yoshinaga, Naoki Tahara, Hisato Yano, Takahisa Hayashi | 2003-06-03 |
| 6391576 | Method for isolating a microbe | Akira Manome, Ryuichiro Kurane | 2002-05-21 |
| 6316251 | Gene, group of genes, and novel .beta.-gluclosidase | Naoto Tonouchi, Fumihiro Yoshinaga, Naoki Tahara, Hisato Yano, Takahisa Hayashi | 2001-11-13 |
| 6140105 | Cellulose-producing bacteria | Kunihiko Watanabe, Hiroshi Takemura, Mari Tabuchi, Naoki Tahara, Hiroshi Toyosaki +3 more | 2000-10-31 |
| 6110712 | Cellulose-producing bacteria | Naoto Tonouchi, Akira Seto, Yukiko Kojima, Masanobu Matsuoka, Fumihiro Yoshinaga | 2000-08-29 |
| 5962277 | Cellulose-producing bacteria | Kunihiko Watanabe, Hiroshi Takemura, Mari Tabuchi, Naoki Tahara, Hiroshi Toyosaki +3 more | 1999-10-05 |
| 5962278 | Cellulose-producing bacteria | Naoto Tonouchi, Akira Seto, Yukiko Kojima, Masanobu Matsuoka, Fumihiro Yoshinaga | 1999-10-05 |
| 5792630 | Cellulose-producing microorganism transformed with a gene for an enzyme involved in sucrose metabolism | Naoto Tonouchi, Fumihiro Yoshinaga, Sueharu Horinouchi, Teruhiko Beppu, Hideshi Yanase +1 more | 1998-08-11 |
| 5705370 | Process for producing L-amino acids by fermentation | Haruo Uchibori, Hiroshi Takeuchi, Mitsuyoshi Seki | 1998-01-06 |
| 5580782 | Acetic acid bacterium, plasmid derived from said bacterium and shuttle vectors constructed with said plasmid | Teruhiko Beppu, Naoto Tonouchi, Sueharu Horinouchi | 1996-12-03 |
| 5484714 | Method of producing trehalose by microorganisms which can produce tremalose with sucrose or maltose as main carbon source | Yutaka Murakami, Yoshitaka Nishimoto, Takuya Kotani | 1996-01-16 |
| 5368981 | Method for increasing beta-tyrosinase activity in Erwinia herbicola | Yoshitaka Nishimoto, Takuya Kotani, Katsuo Iizumi | 1994-11-29 |
| 5338672 | Method for producing L-3, 4-dihydroxyphenyalanine by Erwinia having tyrosinase activity | Yoshitaka Nishimoto, Takuya Kotani, Katsuo Iizumi | 1994-08-16 |
| 5294547 | Process for producing L-amino acids by fermentation employing a microorganism with resistance to a dipeptide | Haruo Uchibori, Hiroshi Takeuchi, Mitsuyoshi Seki | 1994-03-15 |
| 5284757 | Process for producing l-arginine by fermentation with brevibacterium or corynebacterium | Noboro Ohtsuka, Hiroshi Takeuchi, Haruo Uchibori | 1994-02-08 |
| 5272067 | Process for producing L-glutamic acid | Mitsuyoshi Seki, Haruo Uchibori, Hiroki Kawashima, Hitoshi Enei | 1993-12-21 |
| 5188948 | Process for producing L-valine by fermentation | Naoki Katsurada, Haruo Uchibori | 1993-02-23 |
| 5188947 | Process and microorganism for producing L-ornithine by Corynebacterium, Brevibacterium, or Athrobacter | Haruo Uchibori, Yoshitaka Nishimoto | 1993-02-23 |
| 5188949 | Method for producing L-threonine by fermentation | Naoki Katsurada, Noboru Ohtsuka, Haruo Uchibori, Takeshi Suzuki | 1993-02-23 |
| 4778762 | Plasmid | Kiyoshi Miwa, Mahito Terabe, Masaaki Ishida, Shigeru Nakamori, Konosuke Sano +1 more | 1988-10-18 |
| 4656135 | Process for producing L-isoleucine by fermentation | Noboru Otsuka, Hiroshi Sonoda | 1987-04-07 |
| 4591562 | Method for producing L-phenylalanine by fermentation | Osamu Kurahashi, Hiroki Kawashima, Hitoshi Enei | 1986-05-27 |
| 4588687 | Method for producing L-tryptophan by fermentation | Osamu Kurahashi, Hiroki Kawashima, Shigeru Nakamori, Hitoshi Enei | 1986-05-13 |
| 4504581 | Method for producing L-histidine by fermentation | Osamu Kurahashi, Hiroki Kawashima, Hitoshi Enei, Shigeru Nakamori | 1985-03-12 |