Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11698105 | Surface processing method of disk member of sealing apparatus, and sealing apparatus | Hisato YONAI, Yuya SAKANO | 2023-07-11 |
| 11287042 | Sealing apparatus | Yuya SAKANO, Hiroki Matsui, Kokichi Hamamoto, Takehiro Nakagawa, Hisato YONAI | 2022-03-29 |
| 11215284 | Sealing apparatus | Sosuke Ito, Hisato YONAI, Yuya SAKANO | 2022-01-04 |
| 9506432 | Sealing device | Tomonari Saito, Yasushi Sasaki | 2016-11-29 |
| 9500166 | Intake noise reduction device | Shuji Yoshitsune, Shigeru Watanabe, Norimasa HOSONUMA | 2016-11-22 |
| 9147571 | Welded bellows for semiconductor manufacturing device | Hidekazu Takahashi, Hiroyuki Ochiai | 2015-09-29 |
| 9011634 | Plasma processing apparatus and plasma processing method | Ryuichi Matsuda, Kazuto Yoshida, Tadashi Shimazu | 2015-04-21 |
| 8727355 | Semiconductor fabrication device welded bellows | Hidekazu Takahashi, Hiroyuki Ochiai | 2014-05-20 |
| 8662010 | Plasma processing apparatus, plasma processing method, plasma film deposition apparatus, and plasma film deposition method | Ryuichi Matsuda, Tadashi Shimazu | 2014-03-04 |
| 8480912 | Plasma processing apparatus and plasma processing method | Ryuichi Matsuda, Kazuto Yoshida, Tadashi Shimazu | 2013-07-09 |
| 7972946 | Plasma treatment method and plasma treatment device | Tadashi Shimazu, Toshihiko Nishimori, Yuichi Kawano | 2011-07-05 |
| 7858263 | Solid polymer electrolyte fuel cell and method for manufacturing the same | Kaoru Fukuda, Ryoichiro Takahashi, Junji Matsuo, Tomoyuki Tada, Koichi Matsutani | 2010-12-28 |
| 7335315 | Method and device for measuring wafer potential or temperature | Ryuichi Matsuda, Yuichi Kawano | 2008-02-26 |
| 7335619 | Catalyst for fuel electrode of solid polymer fuel cell | Tomoyuki Tada, Koichi Matsutani | 2008-02-26 |
| 7314525 | Plasma CVD apparatus | Tadashi Shimazu | 2008-01-01 |
| 7283346 | Electrostatic chuck and its manufacturing method | Kazuto Yoshida, Ryuichi Matsuda, Hitoshi Sakamoto | 2007-10-16 |
| 7179040 | Luggage storage structure for automobile and lifter | Toshio Masuda, Atsushi Atake | 2007-02-20 |
| 7147949 | Fuel electrode of solid polymer electrolyte fuel cell | Tomoyuki Tada | 2006-12-12 |
| 7001865 | Catalyst for use in fuel electrode of polymer solid electrolyte type fuel cell | Tomoyuki Tada | 2006-02-21 |
| 6847518 | Membrane electrode assembly for polymer electrolyte fuel cell | Kaoru Fukuda, Masaki Tani, Hayato Kaji, Shigeru Inai, Takeshi Muro +2 more | 2005-01-25 |
| 6763311 | Shaking test apparatus and method for structures | Toshihiko Horiuchi, Yasuyuki Momoi, Takao Konno, Wataru Yamagishi | 2004-07-13 |
| 6721668 | Vibration exciting apparatus and vibration testing apparatus for structure using same | Yasuyuki Momoi, Toshihiko Horiuchi, Kazuhiro Umekita, Takao Konno, Masaharu Sugano +1 more | 2004-04-13 |
| 6629042 | Testing system and testing method for structure | Wataru Yamagishi, Toshihiko Horiuchi, Kazuhiro Umekita, Yasuyuki Momoi | 2003-09-30 |
| 6608921 | Inspection of solder bump lighted with rays of light intersecting at predetermined angle | Hiroshi Ikeda | 2003-08-19 |
| 6575037 | Multiple degree of freedom vibration exciting apparatus and system | Yasuyuki Momoi, Toshihiko Horiuchi, Kazuhiro Umekita, Takao Konno, Masaharu Sugano +1 more | 2003-06-10 |