Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7953012 | Monitoring arrangements, having communication establishment information changed from initial communication establishment information | Ichiro Takahashi, Seigo Kurokawa | 2011-05-31 |
| 7518999 | Monitoring arrangements, having communication establishment information changed from initial communication establishment information | Ichiro Takahashi, Seigo Kurokawa | 2009-04-14 |
| 6727813 | Alarm notifying device and computer program | Yasuhiko Iwasaki, Ichiro Takahashi, Seigo Kurokawa, Kiyohiro Nakano, Kouji Kakuta +1 more | 2004-04-27 |
| 6700485 | Alarm notifying device | Hiromitsu Kaneko, Koji Nonaka, Ichiro Takahashi, Seigo Kurokawa, Kiyohiro Nakano +2 more | 2004-03-02 |
| 5943463 | Color image sensor and a production method of an optical waveguide array for use therein | Yutaka Unuma, David Heard, Akio Miyata, Hisako Arai, Teruyuki Kataoka | 1999-08-24 |
| 5747796 | Waveguide type compact optical scanner and manufacturing method thereof | David Heard, Noboru Ohtani, Yutaka Unuma | 1998-05-05 |
| 5571778 | Superconducting junction material and process of preparing same | Katsumi Suzuki, Youichi Enomoto, Shoji Tanaka | 1996-11-05 |
| 5498881 | Superconducting device having a single junction structure appropriate for integration | Keiichi Yamaguchi, Youichi Enomoto, Tsutomu Mitsuzuka, Katsumi Suzuki | 1996-03-12 |
| 5491410 | Superconducting magnetic sensor having a ferromagnetic element for converging an external magnetic field | Hideo Nojima, Hidetaka Shintaku, Masaya Nagata, Masayoshi Koba | 1996-02-13 |