Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9435843 | Wire harness continuity inspection device, wire harness continuity inspection program, and wire harness continuity inspection method | Yasuhiro Mochizuki, Kohta Ohishi | 2016-09-06 |
| 9272674 | Wire harness continuity inspection device, wire harness continuity inspection program, and wire harness continuity inspection method | Yasuhiro Mochizuki, Kohta Ohishi | 2016-03-01 |
| 7985958 | Electron beam drawing apparatus, deflection amplifier, deflection control device, electron beam drawing method, method of manufacturing semiconductor device, and electron beam drawing program | Tetsuro Nakasugi, Kazuo Tawarayama, Hiroyuki Mizuno, Takumi Ota, Tatsuhiko Higashiki +2 more | 2011-07-26 |
| 7906258 | Photomask, photomask superimposition correcting method, and manufacturing method of semiconductor device | Nobuhiro Komine, Kazutaka Ishigo, Masayuki Hatano | 2011-03-15 |
| 7889910 | Character pattern extracting method, charged particle beam drawing method, and character pattern extracting program | Tetsuro Nakasugi, Takumi Ota, Takeshi Koshiba | 2011-02-15 |
| 7482604 | Electron beam lithography apparatus, lithography method, lithography program, and manufacturing method of a semiconductor device | Tetsuro Nakasugi, Takeshi Koshiba, Takumi Ota | 2009-01-27 |
| 7126832 | Controller for power converter | Akinori Nishihiro, Masakatu Daijou | 2006-10-24 |
| 6897454 | Energy beam exposure method and exposure apparatus | Tetsuro Nakasugi | 2005-05-24 |
| 5330710 | Nickel-base alloy for glass-contracting member used in unenergized state | Toshio Masaki, Shin-ichiro Torata, Hiroshi Igarashi, Tetsuya Shimizu, Tomohito Iikubo | 1994-07-19 |
| 4943395 | Process of vitrifying radioactive liquid waste with suppressed formation of gaseous ruthenium | Kazuhisa Matsunaka | 1990-07-24 |
| 4782497 | Electric melting furnace for glassifying high-radioactive waste | Hiroshi Igarashi, Noboru Endo, Katsumi Inada, Toshio Nakamura, Hirokazu Takeuchi | 1988-11-01 |
| 4460398 | Freeze valve having multiple heating-cooling means | — | 1984-07-17 |
| 4422326 | Method of ascertaining the state inside melting furnace for radioactive waste | — | 1983-12-27 |