Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10128196 | Semiconductor device | — | 2018-11-13 |
| 9691870 | Semiconductor device | Tsuyoshi Nishiwaki, Masakazu Okada | 2017-06-27 |
| 9437562 | Semiconductor device and manufacturing method of semiconductor device | Atsushi Imai, Jiro Nohara | 2016-09-06 |
| 9379029 | Inspection apparatus, inspection system, inspection method of semiconductor devices, and manufacturing method of inspected semiconductor devices | Yosuke Osanai | 2016-06-28 |
| 8254004 | Oscillator and optical deflector having oscillator | Kaoru Noguchi, Takahisa Kato, Tomoyuki Kawano | 2012-08-28 |
| 8244146 | Image forming apparatus and image forming method with error corrected potential measurements | Yoshitaka Zaitsu, Kaoru Noguchi, Kazuhiko Kato, Toshiyuki Ogawa | 2012-08-14 |
| 7998555 | Beam, ink jet recording head having beams, and method for manufacturing ink jet recording head having beams | Takeo Yamazaki, Makoto Terui, Kazuhiro Hayakawa | 2011-08-16 |
| 7990159 | Potential measurement apparatus and image forming apparatus | Kazuhiko Kato, Toshiyuki Ogawa, Yoshitaka Zaitsu, Kaoru Noguchi, Atsushi Kandori +1 more | 2011-08-02 |
| 7919889 | Oscillator device, optical deflector and optical instrument using the same | Toshiyuki Ogawa | 2011-04-05 |
| 7833608 | Beam, ink jet recording head having beams, and method for manufacturing ink jet recording head having beams | Takeo Yamazaki, Makoto Terui, Kazuhiro Hayakawa | 2010-11-16 |
| 7741850 | Electric potential measuring apparatus, and image forming apparatus | Yoshikatsu Ichimura, Yoshitaka Zaitsu, Atsushi Kandori | 2010-06-22 |
| 7741851 | Potential measuring apparatus | Yoshikatsu Ichimura, Atsushi Kandori, Yoshitaka Zaitsu | 2010-06-22 |
| 7710129 | Potential measurement apparatus and image forming apparatus | Toshiyuki Ogawa, Yoshitaka Zaitsu, Atsushi Kandori, Kaoru Noguchi, Kazuhiko Kato +1 more | 2010-05-04 |
| 7670515 | Method for fabricating a mold for a microlens | Takayuki Yagi, Yasuhiro Shimada, Takayuki Teshima | 2010-03-02 |
| 7639020 | Potential sensor and image forming apparatus having potential sensor | Kaoru Noguchi, Atsushi Kandori, Yoshitaka Zaitsu, Kazuhiko Kato, Toshiyuki Ogawa +1 more | 2009-12-29 |
| 7612569 | Oscillating device, electric potential measuring device, light deflecting device, and image forming apparatus | Yoshikatsu Ichimura, Atsushi Kandori, Yoshitaka Zaitsu | 2009-11-03 |
| 7583086 | Potential sensor | Susumu Yasuda, Takayuki Yagi, Yoshitaka Zaitsu, Yoshikatsu Ichimura | 2009-09-01 |
| 7578943 | Liquid discharge head and producing method therefor | Rei Kurashima, Koichiro Nakanishi | 2009-08-25 |
| 7548066 | Potential measuring device and image forming apparatus using the same | Yoshikatsu Ichimura, Atsushi Kandori, Yoshitaka Zaitsu | 2009-06-16 |
| 7504832 | Electric potential measuring apparatus and image forming apparatus | Atsushi Kandori, Yoshikatsu Ichimura, Yoshitaka Zaitsu | 2009-03-17 |
| 7382137 | Potential measuring apparatus | Yoshikatsu Ichimura, Atsushi Kandori, Yoshitaka Zaitsu | 2008-06-03 |
| 7372278 | Electric potential measuring apparatus electrostatic capacitance measuring apparatus, electric potential measuring method, electrostatic capacitance measuring method, and image forming apparatus | Atsushi Kandori, Yoshikatsu Ichimura, Yoshitaka Zaitsu, Kaoru Noguchi | 2008-05-13 |
| 7294389 | Microstructure array and a microlens array | Takayuki Teshima, Takayuki Yagi, Yasuhiro Shimada | 2007-11-13 |
| 7275813 | Beam, ink jet recording head having beams, and method for manufacturing ink jet recording head having beams | Takeo Yamazaki, Makoto Terui, Kazuhiro Hayakawa | 2007-10-02 |
| 7274193 | Micromechanical potential sensor | Susumu Yasuda, Takayuki Yagi, Yoshitaka Zaitsu, Yoshikatsu Ichimura | 2007-09-25 |