Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410366 | Infrared-emitting compound, and luminescent thin film, luminescent particle, wavelength conversion film and infrared-emitting surface light source containing same | Yasuo Miyata, Noriko Ueda, Ryo Nakabayashi | 2025-09-09 |
| 6787325 | Complexes containing crosslinked avidin, analytical method with the use of crosslinked avidin and analytical reagents and kits | Kazuyuki Sugiyama, Nobuhiro Hoshino, Satoshi Fukuda | 2004-09-07 |
| 6521304 | Luminescent tool, its auxiliary member and method of preserving bioluminescent composition used in the tool and the auxiliary member | Naoki Kajiyama, Ayumi Arai, Eiichi Nakano, Teruo Watarai, Naoki Eisaki +2 more | 2003-02-18 |
| 6054305 | Pyruvate orthophosphate dikinase gene, recombinant DNA, and process for producing pyruvate orthophosphate dikinase | Naoki Eisaki, Tatsuo Horiuchi, Ayumu Nagahara | 2000-04-25 |
| 5843746 | Biotinated firefly luciferase, a gene for biotinated firefly luciferase, a recombinant DNA, a process for producing biotinated luciferase and a bioluminescent analysis method | Satoshi Fukuda, Mamoru Kikuchi, Yasuji Koyama | 1998-12-01 |
| 5814465 | Biotinated firefly luciferase, a gene for biotinated firefly luciferase, a recombinant DNA, a process for producing biotinated luciferase and a bioluminescent analysis method | Satoshi Fukuda, Mamoru Kikuchi, Yasuji Koyama | 1998-09-29 |
| 5352598 | Purified luciferase from luciola lateralis | Naoki Kajiyama, Tsutomu Masuda, Eiichi Nakano | 1994-10-04 |
| 5334511 | Isolated mink growth hormone genes, novel recombinant DNA and methods for producing mink growth hormone | Yasuhiro Harada, Eiichi Nakano, Motoaki Umezu | 1994-08-02 |
| 5254470 | Alkaline protease, alkaline protease gene, recombinant DNA, DNA fragment for the expression of gene, and process for the production of alkaline protease | Seiji Murakami, Yoshihiro Ogawa, Eiichi Nakano, Hiroshi Motai, Shigetoshi Sugio +5 more | 1993-10-19 |
| 5182202 | Purified luciferase from luciola cruciata | Naoki Kajiyama, Tsutomu Masuda, Eiichi Nakano | 1993-01-26 |
| 4968613 | Luciferase gene and novel recombinant DNA as well as a method of producing luciferase | Tsutomu Masuda, Eiichi Nakano | 1990-11-06 |