Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8847000 | Composition for alkylation and method for detoxifying a harmful compound by using the composition | Koichiro Nakamura, Shinji Kamiya | 2014-09-30 |
| 8618345 | Method of detoxifying a methyl compound | Koichiro Nakamura, Shinji Kamiya | 2013-12-31 |
| 8618724 | Reflective frame for light-emitting element, substrate for light-emitting element and light-emitting device | Masamichi Tanida | 2013-12-31 |
| 8604499 | Light-emitting device | Katsuyoshi NAKAYAMA, Kenji Imakita, Yasuko Osaki, Toshihisa Okada, Shiro Ohtaki | 2013-12-10 |
| 8419823 | Method for recovering metal | Koichiro Nakamura, Shinji Kamiya | 2013-04-16 |
| 8309974 | Light emitting diode package | Katsuyoshi NAKAYAMA, Rui Yanagawa, Kazuyoshi Orihara, Yasuko Osaki, Kenji Imakita +3 more | 2012-11-13 |
| 7759281 | Photocatalyst containing metallic ultrafine particles and process for producing said photocatalyst | Masamichi Kezuka, Kiyoshi Miyashita, Ryohei Ogawa | 2010-07-20 |
| 7648938 | Metal nanocolloidal liquid, method for producing metal support and metal support | Kiyoshi Miyashita, Masamichi Kezuka, Tetsuro Yoshii, Ryohei Ogawa, Tsutomu Sakai +1 more | 2010-01-19 |
| 6708526 | Method for manufacturing a glass sheet having an uneven surface | Toshiaki Hashimoto | 2004-03-23 |
| 6467309 | Method for manufacturing a glass sheet having an uneven surface | Toshiaki Hashimoto | 2002-10-22 |
| 6075490 | Window glass for automobile and window structure of automobile using the glass | Koichi Sakaguchi, Shigeki Nakagaki, Yasuto Sakai, Yukihito Nagashima | 2000-06-13 |
| 5326720 | Method for producing silicon dioxide film which prevents escape of Si component to the environment | Takuji Goda, Yasuto Sakai, Hideo Kawahara, Shigehito Deki | 1994-07-05 |
| 5153035 | Process for forming silica films | Yasuto Sakai, Shigeo Hayashi, Akihide Sano, Shigehito Deki | 1992-10-06 |
| 5132140 | Process for depositing silicon dioxide films | Takuji Goda, Hirotsugu Nagayama, Hideo Kawahara, Yasuto Sakai | 1992-07-21 |
| 4882183 | Method for production of oxide film | Juichi Ino, Hirotsugu Nagayama, Hideo Kawahara | 1989-11-21 |