Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6258554 | Method for producing metabolites biologically synthesized via phosphoribosyl pyrophosphate | Masato Ikeda, Tetsuo Nakano, Nozomu Kamada | 2001-07-10 |
| 6143552 | Process for producing L-amino acids by fermentation | Masato Ikeda, Kuniki Kino | 2000-11-07 |
| 6014494 | Method of recording image data | Shigekazu Minechika, Osami Sunagawa, Masahiko Nishikawa, Takashi Ohnaka, Hirotsugu Murashima +1 more | 2000-01-11 |
| 5929153 | Vinyl chloride-based polymer-polyurethane composite and method of producing the same | Katsuaki Mori, Yasunobu Adachi | 1999-07-27 |
| 5919670 | Process for producing L-amino acids by fermentation | Masato Ikeda, Kuniki Kino | 1999-07-06 |
| 5474918 | Process for the production of L-threonine and L-isoleucine by fermentation of Escherichia coli | Kuniki Kino, Yasuya Takeda, Yoshiyuki Kuratsu | 1995-12-12 |
| 5376538 | Process for producing L-threonine with strains of E coli resistant to phenylalanine and leucine | Kuniki Kino, Junichi Takano, Yoshiyuki Kuratsu | 1994-12-27 |
| 5157648 | Optical disc player | Masashi Yagi | 1992-10-20 |
| 4903140 | Apparatus for reproducing signals from both sides of discs | Nasashi Yagi | 1990-02-20 |