Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10157722 | Inspection device | Masahiro Hatakeyama, Shoji Yoshikawa, Takeshi Murakami, Kenji Watanabe, Yoshihiko Naito +5 more | 2018-12-18 |
| 10002740 | Inspection device | Masahiro Hatakeyama, Ryo Tajima, Kenichi Suematsu, Kenji Watanabe, Kenji Terao +1 more | 2018-06-19 |
| 8946629 | Inspection apparatus | Masahiro Hatakeyama, Shoji Yoshikawa, Kiwamu Tsukamoto | 2015-02-03 |
| 8742344 | Inspection apparatus | Masahiro Hatakeyama, Shoji Yoshikawa, Kiwamu Tsukamoto | 2014-06-03 |
| 8497476 | Inspection device | Masahiro Hatakeyama, Shoji Yoshikawa, Takeshi Murakami, Kenji Watanabe, Yoshihiko Naito +5 more | 2013-07-30 |
| 8133380 | Method for regenerating ion exchanger | Takayuki Saito, Tsukuru Suzuki, Yuji Makita, Kaoru Yamada, Masayuki Kumekawa +5 more | 2012-03-13 |
| 7638030 | Electrolytic processing apparatus and electrolytic processing method | Osamu Nabeya, Masayuki Kumekawa, Hozumi Yasuda, Itsuki Kobata, Takeshi Iizumi +7 more | 2009-12-29 |
| 7563356 | Composite processing apparatus and method | Osamu Nabeya, Takayuki Saito, Tsukuru Suzuki, Ikutaro Noji | 2009-07-21 |
| 7527723 | Electrolytic processing apparatus and electrolytic processing method | Itsuki Kobata, Yutaka Wada, Hirokuni Hiyama, Takayuki Saito, Tsukuru Suzuki +1 more | 2009-05-05 |
| 7427345 | Method and device for regenerating ion exchanger, and electrolytic processing apparatus | Takayuki Saito, Tsukuru Suzuki, Yuji Makita, Kaoru Yamada, Masayuki Kumekawa +5 more | 2008-09-23 |
| 7255778 | Electrochemical machining method and apparatus | Yuzo Mori, Mitsuhiko Shirakashi, Itsuki Kobata, Takayuki Saito | 2007-08-14 |
| 7208076 | Substrate processing apparatus and method | Itsuki Kobata, Mitsuhiko Shirakashi, Masayuki Kumekawa, Takayuki Saito, Tsukuru Suzuki +3 more | 2007-04-24 |
| 7101465 | Electrolytic processing device and substrate processing apparatus | Itsuki Kobata, Mitsuhiko Shirakashi, Masayuki Kumekawa, Takayuki Saito, Tsukuru Suzuki +3 more | 2006-09-05 |
| 6875335 | Electrolytic machining method and apparatus | Yuzo Mori, Mitsuhiko Shirakashi, Takayuki Saito, Akira Fukunaga, Itsuki Kobata | 2005-04-05 |
| 6743349 | Electrochemical machining method and apparatus | Yuzo Mori, Mitsuhiko Shirakashi, Itsuki Kobata, Takayuki Saito | 2004-06-01 |
| 6602396 | Electrolytic machining method and apparatus | Yuzo Mori, Mitsuhiko Shirakashi, Takayuki Saito, Akira Fukunaga, Itsuki Kobata | 2003-08-05 |
| 6368493 | Electrolytic machining method and apparatus | Yuzo Mori, Mitsuhiko Shirakashi, Takayuki Saito, Akira Fukunaga, Itsuki Kobata | 2002-04-09 |
| 5883470 | Fast atomic beam source with an inductively coupled plasma generator | Masahiro Hatakeyama, Katsunori Ichiki, Masao Saitoh | 1999-03-16 |
| 5614663 | Cantilever for use with atomic force microscope and process for the production thereof | Junju Itoh | 1997-03-25 |
| 5594166 | Cantilever for use with atomic force microscope and process for the production thereof | Junju Itoh | 1997-01-14 |