Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8895675 | Block copolymer | Daisuke Fukushima, Hideyuki Higashimura, Kazuei Ohuchi, Makoto Anryu | 2014-11-25 |
| 6926973 | Copolymer, polymer composition and polymer light-emitting device | Tomoyuki Suzuki, Shuji Doi, Takanobu Noguchi | 2005-08-09 |
| 6706786 | Styrene resin composition and method of manufacturing the same, and method of manufacturing styrene resin molded products | Takuma Aoyama | 2004-03-16 |
| 6635712 | Molding material, process for producing molded article, and molded article | Takuma Aoyama | 2003-10-21 |
| 6565905 | Silica gel for stabilization treatment of beer, a method of manufacturing the silica gel and a method of the stabilization treatment of beer | Mutsuhiro Ito, Shinji Yamamoto, Yoshihisa Ishiwata | 2003-05-20 |
| 6469081 | Styrene-based resin composition | Shinji Chino, Nobuyuki Satoh | 2002-10-22 |
| 6469098 | Styrene resin composition and method of manufacturing the same, and method of manufacturing styrene resin molded products | Takuma Aoyama | 2002-10-22 |
| 6381675 | Switching mechanism and disk array apparatus having the switching mechanism | — | 2002-04-30 |
| 6261697 | Plated molded article and process for producing a plated molded article | Yusuke Otsuki | 2001-07-17 |
| 6169146 | Styrene resin composition and method of manufacturing the same, and method of manufacturing styrene resin molded products | Takuma Aoyama | 2001-01-02 |
| 6096829 | Styrene-based syndiotactic resin composition | Shinji Chino, Nobuyuki Satoh | 2000-08-01 |
| 6071643 | Battery jar material for sealed secondary battery and battery jar for sealed secondary battery using the same | Shinji Chino, Nobuyuki Satoh, Koji Matsukawa | 2000-06-06 |
| 6048932 | Impact modified syndiotactic polystyrene blend | Nobuyuki Sato | 2000-04-11 |
| 6031049 | Blends comprising a syndiotactic polystyrene and a polyphenylene ether | Shinji Chino, Nobuyuki Satoh | 2000-02-29 |
| 6027817 | Plated molded article and process for producing a plated molded article | Yusuke Otsuki | 2000-02-22 |
| 6013709 | Polystyrenic resin composition and molded article thereof | Akitoshi Masuyama, Hiroki Fukui | 2000-01-11 |
| 6005050 | Impact resistant polystyrene composition | Nobuyuki Sato, Akitoshi Masuyama | 1999-12-21 |
| 5952431 | Process for producing acid-modified polyphenylene ether and polystyrenic resin composition | — | 1999-09-14 |
| 5914370 | Modified syndiotactic styrenic polymer compositions and blends | Akitoshi Masuyama | 1999-06-22 |
| 5902850 | Syndiotactic styrenic resin composition | Shinji Chino, Nobuyuki Satoh | 1999-05-11 |
| 5798172 | Styrenic resin composition and polystyrene oriented film | Keisuke Funaki, Takaaki Uchida | 1998-08-25 |
| 5777028 | Impact modified syndiotactic polystyrene blend | Nobuyuki Sato | 1998-07-07 |
| 5760105 | Styrenic resin composition | Hiroki Fukui | 1998-06-02 |
| 5543462 | Impact resistant polystyrene composition | Nobuyuki Sato | 1996-08-06 |
| 5484831 | Polyphenylene ether resin composition | Hideyuki Higashimura, Yoshitaka Ohbe, Kazutoshi Ohashi, Ryuhei Matsui, Shigeki Kriyama | 1996-01-16 |