Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10058041 | Plant cultivation apparatus | Fumio Hanzawa, Yousuke Okui, Hiroshi Kageyama, Kazunori Tanaka | 2018-08-28 |
| 9775302 | Air conditioning apparatus in plant cultivation | Keita Motoyama, Yuko Fukui, Keiji Murao | 2017-10-03 |
| 8545296 | Clean room | Katsuhito Uematsu, Naoko Matsuda | 2013-10-01 |
| 8398861 | Separation method | Masatoshi Miyasaka, Tamao Kojima | 2013-03-19 |
| 8286800 | Separation method and separation apparatus | Tamao Kojima, Masatoshi Miyasaka | 2012-10-16 |
| 7900856 | Method of sorting resin | Tamao Kojima, Kazutaka Nishikawa, Masatoshi Miyasaka, Akira Isomi, Daisuke Tabata +2 more | 2011-03-08 |
| 7863409 | Method of separating resin | Masatoshi Miyasaka, Tamao Kojima, Akira Isomi, Daisuke Tabata, Yasuhiko Sakai | 2011-01-04 |
| 7667456 | Method and apparatus for testing magnetic head with TMR element | — | 2010-02-23 |
| 7460324 | Head amplifier circuit with function for degaussing residual magnetism of recording head | Yusuke Ohinata, Yuji Sakai | 2008-12-02 |
| 7317597 | Method and apparatus for testing magnetic head with TMR element | — | 2008-01-08 |
| 7193824 | Method and apparatus for testing magnetic head with TMR element | — | 2007-03-20 |
| 6975474 | Method and apparatus for read error recovery in a disk drive with a GMR read head | — | 2005-12-13 |
| 6673386 | Method and apparatus for forming pattern onto panel substrate | Daido Komyoji, Naoko Matsuda, Akira Fukano, Katsutoshi Ogawa, Akira Kumon | 2004-01-06 |
| 6623269 | Thermal treatment apparatus | Yuji Tsutsui | 2003-09-23 |
| 6507000 | Laser drilling machine and method for collecting dust | Tatsuhiro Otsubo, Naoko Matsuda | 2003-01-14 |
| 6214409 | Liquid coating nozzle liquid coating nozzle manufacturing method liquid coating method liquid coating apparatus and cathode ray tube manufacturing method | Masato MITANI, Kazuto Nakajima, Hiroyuki Kotani, Nobutaka Hokazono, Akira Yamaguchi +2 more | 2001-04-10 |
| 6139634 | Apparatus for manufacturing electronic devices | Masato MITANI, Kazuto Nakajima, Nobutaka Hokazono | 2000-10-31 |
| 6091055 | Method of heat treating object and apparatus for the same | Makoto Morita, Yuji Tsutsui, Naomi Nishiki, Hiroaki Ishio | 2000-07-18 |
| 6040016 | Liquid application nozzle, method of manufacturing same, liquid application method, liquid application device, and method of manufacturing cathode-ray tube | Masato MITANI, Kazuto Nakajima, Hiroyuki Kotani, Nobutaka Hokazono, Akira Yamaguchi +2 more | 2000-03-21 |
| 6025012 | Method and apparatus for determining film thickness control conditions and discharging liquid to a rotating substrate | Naoko Matsuda, Motoaki Kamihara, Osamu Hirota, Keinosuke Kanashima, Hiroshi Ogura | 2000-02-15 |
| 5995480 | Rotary driving device having a surface vibration absorber part with a varying thickness | Naoko Matsuda, Shigeru Ohki, Mikio Hirano | 1999-11-30 |
| 5935331 | Apparatus and method for forming films | Masayoshi Miura, Hiroshi Ogura, Naoko Matsuda | 1999-08-10 |
| 5902648 | Liquid application method and method of manufacturing electronic devices using the same liquid application method | Masato MITANI, Kazuto Nakajima, Nobutaka Hokazono | 1999-05-11 |
| 5379228 | Heat treatment method | Naoko Matsuda | 1995-01-03 |
| 5145528 | Coating apparatus | Keigo Watanabe, Takashi Ichiyanagi | 1992-09-08 |