Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7426883 | Substrate-cutting system, substrate-producing apparatus, substrate-scribing method, and substrate-cutting method | Yasutomo Okajima, Yukio Oshima, Hiroyuki Onari, Kazuhiro Yoshimoto | 2008-09-23 |
| 7279834 | Organic electroluminescent display apparatus and method of fabricating the same | Hiroshi Kanno, Yuji Hamada, Hiroshi Matsuki | 2007-10-09 |
| 7095170 | Method of manufacturing an organic electroluminescent device and resulting device | Hiroshi Matsuki | 2006-08-22 |
| 6901670 | Scribing head, and scribing apparatus and scribing method using the scribing head | Haruo Wakayama, Toshiyuki Sakai, Keiko Hayashi, Junichi Matsumoto | 2005-06-07 |
| 6884140 | Organic light emitting device and method of manufacturing the same | Hiroshi Kanno | 2005-04-26 |
| 6709476 | Centrifugal air-oil separator | Teruaki Kitano, Takaaki Kato, Shozo Shiraki, Kazuki Matsubara | 2004-03-23 |
| 6624570 | Electroluminescent display device and method for its fabrication | Junichi Sano, Hisakazu Takahashi, Tatsuro Usuki | 2003-09-23 |
| 6614177 | Organic light emitting device and method of manufacturing the same | Hiroshi Kanno | 2003-09-02 |
| 6475256 | Cyclone type gas-liquid separator | Kazuki Matsubara, Teruaki Kitano, Takaaki Kato | 2002-11-05 |
| 6358633 | Organic electroluminescence element | Takeshi Sano | 2002-03-19 |
| 6046547 | Self-emission type image display device | Hisakazu Takahashi | 2000-04-04 |
| 5993580 | Process for manufacturing a filter element | Toshiaki Nakayama, Hideo Kamo, Tetsuro Okazono, Takanari Takagaki | 1999-11-30 |
| 5927254 | Intake duct and intake system for internal combustion engine | Masao Ino, Toshiaki Nakayama, Akihide Yamaguchi, Shuya Mikami | 1999-07-27 |
| 5826553 | Air intake device for an internal combustion engine | Toshiaki Nakayama, Shuya Mikami, Akihide Yamaguchi, Masao Ino | 1998-10-27 |
| 5692052 | Engine noise control apparatus | Katsuyuki Tanaka, Tokio Kohama, Satoshi Kameyama, Kouzi Ohara, Masanori Kato | 1997-11-25 |
| 5674302 | Automobile filter element | Toshiaki Nakayama, Hideo Kamo, Tetsuro Okazono, Takanari Takagaki | 1997-10-07 |
| 5664533 | Air intake device for an internal combustion engine | Toshiaki Nakayama, Shuya Mikami, Akihide Yamaguchi, Masao Ino | 1997-09-09 |
| 5575247 | Air intake device for an internal combustion engine | Toshiaki Nakayama, Shuya Mikami, Akihide Yamaguchi, Masao Ino | 1996-11-19 |
| 5571239 | Noise control apparatus for internal combustion engine | Yasutoshi Kameda, Katsuyuki Tanaka, Naoya Kato, Kouzi Ohara | 1996-11-05 |
| 5545400 | Deodorant method | Masakazu Sakata, Hiroyuki Fujii, Yuji Hamada, Kenichi Shibata | 1996-08-13 |
| 5529853 | Organic electroluminescent element | Yuji Hamada, Takeshi Sano, Masayuki Fujita, Takanori Fujii, Kenichi Shibata | 1996-06-25 |
| 5456988 | Organic electroluminescent device having improved durability | Takeshi Sano, Masayuki Fujita, Takanori Fujii, Yuji Hamada, Kenichi Shibata +1 more | 1995-10-10 |
| 5457357 | Organic electroluminescent device having improved durability and producing method thereof | Takanori Fujii, Takeshi Sano, Masayuki Fujita, Yuji Hamada, Kenichi Shibata | 1995-10-10 |
| 5449564 | Organic electroluminescent element having improved durability | Takeshi Sano, Masayuki Fujita, Takanori Fujii, Yuji Hamada, Kenichi Shibata | 1995-09-12 |
| 5446790 | Intake sound control apparatus | Katsuyuki Tanaka, Masanori Kato, Kouzi Ohara, Tokio Kohama | 1995-08-29 |