Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7109288 | Cured thermosetting resin product | Yoshitaka Takazawa, Katsuo Sugawara | 2006-09-19 |
| 6765043 | Epoxy resin, epoxy resin composition, cured epoxy resin, and manufacturing method thereof | Yoshitaka Takezawa, Hisashi Morooka | 2004-07-20 |
| 6261481 | Insulating composition | Yoshitaka Takezawa, Yuzo Ito | 2001-07-17 |
| 5550209 | Monodispersed polymer or copolymer and a preparation process thereof | Shohei Inoue, Takuzo Aida | 1996-08-27 |
| 4266324 | Silver weight unevenness correcting apparatus | Junzo Hasegawa, Susumu Kawabata, Hiroshi Niimi, Yasuhiko Suzuki, Takahiko Tsunekawa | 1981-05-12 |