Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6302994 | Process for producing labeled article | Daisuke Kamiya, Yoichi Kirito, Akemi Koketsu, Makoto NIWA, Kotaro Yoneda +2 more | 2001-10-16 |
| 4870193 | Process for producing spiro-orthocarbonate | Hiromu Taguchi, Hiroyuki Kato, Takeshi Endo | 1989-09-26 |
| 4849529 | Method for production of spiro-orthocarbonate | Hitoshi Kato, Kuniko Ogasawara, Takeshi Endo | 1989-07-18 |
| 4425473 | Polymerizable bicyclic orthoester compounds | Takahisa Ogasawara | 1984-01-10 |
| 4370387 | Pre-coated steel sheets and process for production thereof | Nagaharu Ueno, Joji Oka, Hidejiro Asano, Takahisa Ogasawara, Yoshiitsu Tominaga | 1983-01-25 |
| 4368314 | Curable composition comprising spiro-orthoester compound | Takeshi Endo, Takahisa Ogasawara | 1983-01-11 |
| 4338240 | Curable material and process for production thereof | Takahisa Ogasawara | 1982-07-06 |
| 4332731 | 2-Methylene-1,4,6-trioxaspiro[4,6]undecane, process for the preparation thereof and process for the preparation of polymers | Takeshi Endo, Takahisa Ogasawara | 1982-06-01 |
| 4330643 | Process for production of acryloyloxy- or methacryloyloxy-terminated polyesters | Takahisa Ogasawara | 1982-05-18 |