Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418987 | Circuit board, method for manufacturing circuit board, and resonator device | — | 2025-09-16 |
| 11728782 | Resonator device and method for manufacturing resonator device | Masahiro Fujii | 2023-08-15 |
| 10473913 | Variable wavelength interference filter, optical module, and optical analysis device | Akira Sano, Yasushi Matsuno | 2019-11-12 |
| 10007106 | Optical filter, optical module, electronic apparatus, and method of manufacturing optical filter | Susumu SHINTO | 2018-06-26 |
| 9588333 | Wavelength tunable interference filter, method for manufacturing wavelength tunable interference filter, optical module, and electronic apparatus | Akira Sano | 2017-03-07 |
| 9447267 | Modified polypropylene composition and laminate using the same | Hironori Matsumoto, Hirotaka Uosaki, Yuji Sawada | 2016-09-20 |
| 9322966 | Interference filter having Ag—Bi—Nd alloy film | Susumu SHINTO, Tomonori MATSUSHITA | 2016-04-26 |
| 8970957 | Tunable interference filter, optical module, and electronic device | — | 2015-03-03 |
| 8947782 | Wavelength variable interference filter, optical module, and light analyzer | Nozomu HIROKUBO | 2015-02-03 |
| 8848292 | Optical filter and method for manufacturing optical filter | Tomoki SAKASHITA | 2014-09-30 |
| 8593723 | Method of manufacturing variable wavelength interference filter and variable wavelength interference filter | Akira Sano | 2013-11-26 |
| 8369713 | Bit-rate discrimination method and its apparatus | Kazutaka Hara, Shunji Kimura, Hirotaka Nakamura, Yoshikazu Urabe, Masahiro Endo | 2013-02-05 |
| 8094692 | Modulation method, modulation program, recording medium, modulation device, and optical transmitter | Hirotaka Nakamura, Shunji Kimura, Kazutaka Hara | 2012-01-10 |
| 8083328 | Electrostatic actuator, droplet discharging head, method of manufacturing thereof and droplet discharging device | Motoki Itoda, Masahiro Fujii, Yoshifumi Hano | 2011-12-27 |
| 7936842 | Automatic bit rate control circuit | Shunji Kimura, Tomoaki Yoshida, Hiroshi Takada | 2011-05-03 |
| 7881414 | Bit rate discrimination circuit based on a low frequency component of signal | Shunji Kimura, Tomoaki Yoshida, Hiroshi Takada | 2011-02-01 |
| 6863375 | Ejection device and inkjet head with silicon nozzle plate | Tomohiro Makigaki, Taro Takekoshi, Masahiro Fujii, Seiichi Fujita | 2005-03-08 |
| 6799834 | Method for manufacturing an electrostatic actuator | Masahiro Fujii, Hiroyuki Maruyama, Kazuhiko Sato, Tomohiro Makigaki, Shigeo Nojima +1 more | 2004-10-05 |
| 6450625 | Electrostatic actuator, manufacturing method therefor, and liquid discharging device using the same | Masahiro Fujii, Hiroyuki Maruyama, Kazuhiko Sato, Tomohiro Makigaki, Shigeo Nojima +1 more | 2002-09-17 |
| 6410107 | Methods for manufacturing an electrostatic actuator | Kazuhiko Sato, Hiroyuki Maruyama, Masahiro Fujii, Tadaaki Hagata, Keiichi Mukaiyama | 2002-06-25 |
| 6375858 | Method of forming nozzle for injection device and method of manufacturing inkjet head | Tomohiro Makigaki, Taro Takekoshi, Masahiro Fujii, Seiichi Fujita | 2002-04-23 |
| 6190003 | Electrostatic actuator and manufacturing method therefor | Kazuhiko Sato, Hiroyuki Maruyama, Masahiro Fujii, Tadaaki Hagata, Keiichi Mukaiyama | 2001-02-20 |