Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8282802 | Work electrodeposition coating method and electrodeposition coating device | Kimihiro Sato, Hidetoshi Kato | 2012-10-09 |
| 7711238 | Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same | Masashi Ikeda, Kuniharu Himeno, Masaaki Ohtsuka, Masakazu Oohashi, Daiichiro Tanaka | 2010-05-04 |
| 7508115 | Horn, horn unit, and bonding apparatus using same | Norihiko Kawada, Yuji Saito, Toru Mizuno, Toshinobu Miyagoshi, Junichi Kamata | 2009-03-24 |
| 7496261 | Dispersion compensating optical fiber and dispersion compensating optical fiber module | Kazuhiko Aikawa, Yutaka Nagasawa, Shogo Shimizu, Takaaki Suzuki, Kuniharu Himeno +3 more | 2009-02-24 |
| 7406236 | Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same | Masashi Ikeda, Kuniharu Himeno, Masaaki Ohtsuka, Masakazu Oohashi, Daiichiro Tanaka | 2008-07-29 |
| 7346258 | Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same | Masashi Ikeda, Kuniharu Himeno, Masaaki Ohtsuka, Masakazu Oohashi, Daiichiro Tanaka | 2008-03-18 |
| 7233728 | Dispersion compensating optical fiber | Kazuhiko Aikawa, Shogo Shimizu, Ryuji Suzuki, Kuniharu Himeno | 2007-06-19 |
| 6965719 | Dispersion compensating optical fiber and dispersion compensating optical fiber module | Kazuhiko Aikawa, Yutaka Nagasawa, Shogo Shimizu, Takaaki Suzuki, Kuniharu Himeno +3 more | 2005-11-15 |
| 6949902 | Controller of rotating electric machine for vehicle | Masaru Kobayashi, Masato Mori, Kiyoharu Anzai | 2005-09-27 |
| 6940250 | Synchronous motor control device and method of correcting deviation in rotational position of synchronous motor | Shinji Nishimura | 2005-09-06 |
| 6937805 | Dispersion compensating fiber and dispersion compensating fiber module | Kazuhiko Aikawa, Shogo Shimizu, Takaaki Suzuki, Ryuji Suzuki, Kuniharu Himeno | 2005-08-30 |
| 6876803 | Optical transmission system | Kazuhiko Aikawa, Shogo Shimizu, Kuniharu Himeno | 2005-04-05 |
| 6771040 | Control apparatus and control method of on-vehicle dynamo-electric machine | Katsuhiko Kusumoto, Noriyuki Wada, Shinji Nishimura | 2004-08-03 |