Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422638 | Optical wiring unit and optical termination box | Hiroyuki Takamizawa, Hiroyoshi SHIBATA | 2025-09-23 |
| 10583864 | Vehicle body frame structure | Yoshiteru Inamoto | 2020-03-10 |
| 10104780 | Flexible printed circuit board and method of producing flexible printed circuit board | — | 2018-10-16 |
| 8315517 | Optical line monitoring apparatus and optical line monitoring method | Kenji Yasuhara | 2012-11-20 |
| 8290363 | Optical line monitoring apparatus and optical line monitoring method | Kenji Yasuhara | 2012-10-16 |
| 8270828 | Optical line monitoring apparatus and optical line monitoring method | Kenji Yasuhara | 2012-09-18 |
| 7960154 | Polyester-based-plastic-degrading bacteria, polyester-based-plastic-degrading enzymes and polynucleotides encoding the enzymes | Yukie Shigeno | 2011-06-14 |
| 7738787 | Optical transmission line monitoring device, optical transmission line monitoring method, and computer program | Kenji Yasuhara | 2010-06-15 |
| 6258964 | Method for extracting fat-soluble components from microbial cells | Akihiro Kondo | 2001-07-10 |
| 6231890 | Suspension of sparingly water-soluble acidic drug | Mayumi Naito, Hiroshi Nakano, Kazuo Hasegawa, Ichiro Okudaira, Kenji Tsunoda | 2001-05-15 |
| 6140375 | Microemulsion | Tohru Nagahama, Kazuo Hasegawa, Yuji Ito | 2000-10-31 |
| 5951998 | Ascites-preventive agent and ascites-preventive method for broilers | Tomoya Aoyama, Kenro Noguchi | 1999-09-14 |
| 5565213 | Stable liposome aqueous suspension | Katsu Nakamori, Tsuguchika Yoshida, Ikuo Koyama, Mikiko Odawara | 1996-10-15 |
| 5093249 | Process for production of dihomo-.gamma.-linolenic acid and inhibitor for unsaturation reaction at .DELTA.5-position of fatty acid | Toshitsugu Shimauchi | 1992-03-03 |
| 5034321 | Method for the production of lipids containing bis-homo-.gamma.-linolenic acid | Toshio Sano | 1991-07-23 |