Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8413318 | Method for manufacturing armature core | Shinji Ikeda, Kenji Yoshimura | 2013-04-09 |
| 6719926 | Chromene compound | Junji Momoda, Hironobu Nagou | 2004-04-13 |
| 6525194 | Chromene compound | Junji Momoda, Hironobu Nagou | 2003-02-25 |
| 5475074 | Polymerizable composition, organic glass and ophthalmic lens | Hideki Kazama, Tadashi Hara, Tomonori Matsunaga, Hiroshi Suga | 1995-12-12 |
| 4642287 | Process for pretreating biomasses in advance of their enzymatic treatment | Takeshi Inoi, Toshiaki Akabane, Yasuhiro Kurokawa | 1987-02-10 |