Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187890 | Movable diffraction element and spectroscope | Masayuki Fujishima, Hidetaka Noguchi, Hidenori Kato, Masashi Suematsu, Shuichi Suzuki | 2021-11-30 |
| 11060909 | Spectrometer, analysis equipment, and wavelength-variable light source | Hidetaka Noguchi, Hidenori Kato, Masashi Suematsu, Masayuki Fujishima, Shuichi Suzuki | 2021-07-13 |
| 10544032 | MEMS device | Masayuki Fujishima, Hidetaka Noguchi, Hidenori Kato, Masashi Suematsu, Shuichi Suzuki | 2020-01-28 |
| 10444073 | Frame, spectroscope, spectrometry unit, and image forming apparatus | Hidetaka Noguchi, Hidenori Kato, Masayuki Fujishima, Masashi Suematsu | 2019-10-15 |
| 10119862 | Spectrum measuring device, spectroscopic device, and spectroscopic system | Shuichi Suzuki, Hidetaka Noguchi, Masayuki Fujishima, Hidenori Kato, Masashi Suematsu | 2018-11-06 |
| 9903758 | Spectral measurement device and analysis apparatus | Hidetaka Noguchi, Hidenori Kato, Masashi Suematsu, Masayuki Fujishima | 2018-02-27 |
| 8552720 | Mobile information terminal apparatus and magnetic sensor, including magnetoresistive detecting device | Futoyoshi Kou, Akihiro Fuse | 2013-10-08 |
| 8134361 | Magnetic sensor including magnetic field detectors and field resistors arranged on inclined surfaces | Futoyoshi Kou, Akihiro Fuse | 2012-03-13 |
| 8042917 | Liquid dispenser head, liquid dispensing unit using same, image forming apparatus using same, and method of manufacturing liquid dispenser head | — | 2011-10-25 |
| 6497474 | Electrostatic actuator, method of producing electrostatic actuator, micropump, recording head, ink jet recording apparatus, ink cartridge, and method of producing recording head | Mitsugu Irinoda, Yukito Satoh, Kaihei Isshiki | 2002-12-24 |
| 6332669 | Ink jet head including vibration plate and electrode substrate | Seiichi Kato, Kouichi Ohtaka, Hiromichi Komai | 2001-12-25 |
| 6250150 | Sensor employing heating element with low density at the center and high density at the end thereof | — | 2001-06-26 |
| 6203673 | Method of producing a thin-film platinum temperature-sensitive resistor for a thin-film microstructure sensor | Hiroyoshi Shoji, Takayuki Yamaguchi, Yukito Sato, Morimasa Kaminishi | 2001-03-20 |
| 6118166 | Thin-film microstructure sensor having a temperature-sensitive resistor to provide a large TCR with little variation | Hiroyoshi Shoji, Takayuki Yamaguchi, Yukito Sato, Morimasa Kaminishi | 2000-09-12 |
| 5983700 | Calibration method of a flow sensor output | Takayuki Yamaguchi, Yukito Sato, Hiroyoshi Shoji, Morimasa Kaminishi | 1999-11-16 |
| 5852239 | Flow sensor having an intermediate heater between two temperature-sensing heating portions | Yukito Sato, Takayuki Yamaguchi, Hiroyoshi Shoji, Morimasa Kaminishi | 1998-12-22 |
| 4897846 | Surface emission type semiconductor light-emitting device | Tomoaki Yoshida, Fumio Inaba, Hiromasa Ito, Tetsuro Saito, Shiro Sato | 1990-01-30 |