Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10351288 | Paper sheets pre-processing apparatus | Kenichi Hirose, Kazuhiro Mukai, Masahiro Nagao, Junichi Inoue, Toshinori Utsugi | 2019-07-16 |
| 9783370 | Article sorting apparatus | Hiroaki Fujihara, Yusuke Mitsuya | 2017-10-10 |
| 9708131 | Article sorting apparatus | Hiroaki Fujihara, Yusuke Mitsuya | 2017-07-18 |
| 9535318 | Reflective mask blank and method for manufacturing same, method for manufacturing reflective mask, and method for manufacturing semiconductor device | Kazuhiro Hamamoto, Tatsuo Asakawa, Tsutomu Shoki | 2017-01-03 |
| 9452893 | Article sorting apparatus | Hiroaki Fujihara, Yusuke Mitsuya, Kazuya Saimei, Hidenari Mori | 2016-09-27 |
| 9377679 | Reflective mask blank and method for manufacturing same, method for manufacturing reflective mask, and method for manufacturing semiconductor device | Kazuhiro Hamamoto, Tatsuo Asakawa, Tsutomu Shoki | 2016-06-28 |
| 8465369 | Game system, game system control method, and recording medium | Kazuo Dokei, Hiroaki Kinno, Koji Kitaura, Masafumi Yoshida | 2013-06-18 |
| 7518233 | Sealing structure for multi-chip module | Kouichi Takahashi, Kenichi Kasai, Takahiro Daikoku, Takayuki Uda, Toshitada Netsu +2 more | 2009-04-14 |
| 7132622 | Laser machining apparatus and laser machining method | Yasushi Ito, Futao Naruse | 2006-11-07 |
| 6965037 | Method for producing aminocarbazoles | Takashi Kamikawa | 2005-11-15 |
| 6575632 | Roller retainer, roller screw using roller retainer and rolling guide apparatus using roller retainer | Takahiro Kawaguchi, Tadashi Hirokawa, Kentarou Nishimura, Shino Kimura | 2003-06-10 |
| 6364770 | IMAGE CREATING APPARATUS, DISPLAYED SCENE SWITCHING METHOD FOR THE IMAGE CREATING APPARATUS, COMPUTER-READABLE RECORDING MEDIUM CONTAINING DISPLAYED SCENE SWITCHING PROGRAM FOR THE IMAGE CREATING APPARATUS, AND VIDEO GAME MACHINE | — | 2002-04-02 |
| 5967500 | Antivibration rubber device | Kazutoshi Satori | 1999-10-19 |
| 5772189 | Antivibration rubber device | Kazutoshi Satori | 1998-06-30 |
| 5741591 | Microcapsules, and encapsulation method therefor | Nansei Tashiro | 1998-04-21 |
| 5571264 | Fluid sealed type antivibration rubber device | Kazutoshi Satori | 1996-11-05 |
| 5556583 | Encapsulation method | Nansei Tashiro | 1996-09-17 |
| 5254700 | Process for production of N-substituted carbazoles | Masashi Kamitamari, Takashi Kamikawa, Shinzaburo Masaki, Junji Shiraiwa | 1993-10-19 |
| 5166451 | Treatment of hydroperoxide mixture | Akira Takeshita, Shinzaburo Masaki | 1992-11-24 |
| 5155165 | Polyurethane polyurea particles and process for production thereof | Yoichi Abe, Hidenobu Ishikawa, Noboru Okoshi | 1992-10-13 |
| 5086203 | Wire electric discharge machining apparatus | Kazuo Kobayashi, Hitoshi Miyahara, Hidemaru Nishikizawa, Hironori Shimomoto | 1992-02-04 |
| 5057135 | Method of quickly manufacturing an optical waveguide | Hiroshi Aoki | 1991-10-15 |
| 5052769 | Method of manufacturing an optical waveguide by switching a d.c. voltage | Hiroshi Aoki | 1991-10-01 |
| 4993034 | Optical waveguide laser and a medium for use in the optical waveguide laser | Hiroshi Aoki | 1991-02-12 |
| 4983802 | Drawing system in a wire-cut electrodischarge machine | Kazuo Kobayashi, Hitoshi Miyahara, Hidemaru Nishikizawa, Hironori Shimomoto | 1991-01-08 |