Issued Patents All Time
Showing 51–75 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9520272 | Microwave emission mechanism, microwave plasma source and surface wave plasma processing apparatus | Hiroyuki Miyashita, Yuki Osada, Yutaka Fujino, Tomohito Komatsu | 2016-12-13 |
| 9281154 | Microwave introducing mechanism, microwave plasma source and microwave plasma processing apparatus | Yuki Osada, Shigeru Kasai, Hiroyuki Miyashita | 2016-03-08 |
| 9204500 | Microwave heating apparatus and processing method | Shigeru Kasai, Jun Yamashita, Masakazu Ban | 2015-12-01 |
| 9072158 | Electromagnetic-radiation power-supply mechanism for exciting a coaxial waveguide by using first and second poles and a ring-shaped reflection portion | Yuki Osada, Shigeru Kasai | 2015-06-30 |
| 9061851 | Sheet feeding device and image forming apparatus | Yuji Yamanaka, Shinsuke Ubayashi | 2015-06-23 |
| 8945342 | Surface wave plasma generating antenna and surface wave plasma processing apparatus | Shigeru Kasai, Yuki Osada | 2015-02-03 |
| 8740214 | Sheet feeding apparatus and image forming apparatus | Shinichi Onodera, Yuya Yokobori | 2014-06-03 |
| 8708328 | Sheet feeding apparatus and image forming system | Isao Kannari, Takashi Uno, Yuji Yamanaka, Yuya Yokobori | 2014-04-29 |
| 8628076 | Sheet feeding device and image forming apparatus | — | 2014-01-14 |
| 8585052 | Image forming apparatus | Fumihiko Hirata, Yuji Yamanaka, Kazuhiro Kosuga | 2013-11-19 |
| 8480074 | Sheet feeding device and image forming apparatus | Shinsuke Ubayashi, Shinichi Onodera, Hajime Sekiguchi, Yuya Yokobori, Isao Kannari | 2013-07-09 |
| 8424866 | Sheet feeding apparatus and image forming apparatus | — | 2013-04-23 |
| 8419008 | Image forming apparatus | Yuji Yamanaka, Kazuhiro Kosuga | 2013-04-16 |
| 8398072 | Sheet feeding apparatus and image forming apparatus | — | 2013-03-19 |
| 8328181 | Sheet feeding apparatus and image forming system | Isao Kannari, Takashi Uno, Yuji Yamanaka, Yuuya Yokobori | 2012-12-11 |
| 8308898 | Tuner and microwave plasma source | Shigeru Kasai, Yuki Osada | 2012-11-13 |
| 8238778 | Image forming apparatus with vibration generating source and damping member | Toshifumi Itabashi | 2012-08-07 |
| 8207061 | Semiconductor device manufacturing method using valve metal and nitride of valve metal | Yasuhiko Kojima | 2012-06-26 |
| 8133811 | Semiconductor device manufacturing method, semiconductor device manufacturing apparatus, computer program and storage medium | Yasuhiko Kojima, Tatsuo Hatano | 2012-03-13 |
| 8129271 | Film forming method, film forming apparatus and storage medium | Yasuhiko Kojima, Tatsuo Hatano | 2012-03-06 |
| 8113499 | Sheet processing apparatus and image forming apparatus provided with the same | Hideki Kushida, Hiroaki Takagishi, Kenichi Hayashi, Tomokazu Nakamura, Wataru Kawata +1 more | 2012-02-14 |
| 8083223 | Sheet conveying apparatus and image forming apparatus | — | 2011-12-27 |
| 8029873 | Film deposition method and film deposition apparatus of metal film | Yasushi Mizusawa, Tatsuo Hatano, Osamu Yokoyama, Takashi Sakuma | 2011-10-04 |
| 8026176 | Film forming method, plasma film forming apparatus and storage medium | Takashi Sakuma, Osamu Yokoyama, Tsukasa Matsuda, Tatsuo Hatano, Yasushi Mizusawa | 2011-09-27 |
| 7850162 | Sheet feeding device and image forming apparatus | Yusuke Imai, Hiroto Koga, Fumihiko Hirata | 2010-12-14 |