Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370224 | Composition containing propionibacterium freudenreichii and uses thereof | Katsunori Kimura | 2025-07-29 |
| 9344214 | Optical wavelength path rearranging method, computer product, optical transmission managing apparatus, and optical transmission apparatus | — | 2016-05-17 |
| 8576729 | Communication method for point-to-multipoint communication system and subsidiary transmission apparatus for the same system | Masakazu Bamba | 2013-11-05 |
| 6144675 | Clock regeneration apparatus for synchronous data transmission | Kazuhiko Shiba | 2000-11-07 |
| 5818816 | Communication device for switching connection from a working channel line to a protection channel line and vice versa | Tsutomu Chikazawa, Masaaki Iwasaki, Seiji Nakazumi | 1998-10-06 |
| 5425969 | Method of coating articles made of polypropylene with an electrically conductive primer and electrostatically applied overcoat | Shizuo Miyazaki, Toru Tanaka, Junichi Yamashita, Akihiro Tsuge | 1995-06-20 |