Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11561051 | Heat sink, board module, transmission device, and method of manufacturing the heat sink | Yuji Shioya, Mitsuru Etou, Ryo Matsumoto, Kazuhiko Ohta | 2023-01-24 |
| 8469203 | Cable connection interface for rack mount apparatus, and rack mount apparatus | Yoshinori Hoshino | 2013-06-25 |
| 7310474 | Unit installed in electronic equipment and connection mechanism of transmission line of the electronic equipment | Katsumi Kanasaki, Katsuki Matsunaga, Seiichiro Sato | 2007-12-18 |
| 7027595 | Telecommunications apparatus and plug-in unit for same | Takehide Miyazaki, Kazuhiro Iino, Naoya Yamazaki, Yoshinori Hoshino, Yoshiaki Tada | 2006-04-11 |
| 6731851 | Shelf unit for communication system | Seiichiro Sato, Katsuki Matsunaga, Katsumi Kanasaki | 2004-05-04 |
| 5711587 | Cover mounting structure for shelf assembly | Tetsuya Takahashi, Hisao Hayashi, Shigeru Amagasa, Takashi Sato, Hiroshi Yamaji +2 more | 1998-01-27 |
| 5602723 | Subrack device | Tsutomu Takahashi, Hiroshi Yamaji, Hisao Hayashi, Shigeru Amagasa, Takashi Sato +5 more | 1997-02-11 |
| 5398748 | Heat pipe connector and electronic apparatus and radiating fins having such connector | Hiroshi Yamaji, Takashi Sato, Tsutomu Takahashi, Riichi Magome | 1995-03-21 |
| 5297229 | System for extending communication equipment using flat coaxial cable | Shozo Shimada, Tetsuya Takahashi | 1994-03-22 |
| 5273463 | Test connector for electronic circuit units | Mitsuo Kaetsu, Kiyoshi Minematsu, Hiroshi Yamaji | 1993-12-28 |
| 5253320 | Optical fiber cable lead-in structure | Tetsuya Takahashi, Sataroh Sawano, Hiroshi Yamaji, Hiroshi Kadoya | 1993-10-12 |