Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8889349 | Method for testing microorganism or the like and testing apparatus therefor | Kei Takenaka, Hideki Nakamoto, Kazuo Takei, Masahiro Kurihara, Yuusuke Watanabe +1 more | 2014-11-18 |
| 8404480 | Microorganism testing device and microorganism testing chip | Kei Takenaka, Yasuhiko Sasaki, Hideki Nakamoto, Kazuo Takei, Masahiro Kurihara +1 more | 2013-03-26 |
| 7520120 | Apparatus for manufacturing taped insulated conductor and method of controlling tape winding tension | Mitsuo Nanjo | 2009-04-21 |
| 6842908 | Stab proof vest | — | 2005-01-18 |
| 4900985 | High-voltage input terminal structure of a magnetron for a microwave oven | Norio Tashiro, Masaki Adachi, Toshio Ikeda, Saburo Matsushita, Masataka Komine | 1990-02-13 |
| 4855645 | Magnetron for microwave oven | Masanori Kinuno, Akira Kousaka, Toshio Kawaguchi | 1989-08-08 |
| 4338545 | Magnetron unit with a magnetic field adjusting means | Tokuju Koinuma, Heihachi Miura | 1982-07-06 |