Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5258542 | Carbonates of acetylenic alcohols | Mitsuo Yamada, Kei Roger Aoki, Ryuzo Mizuguchi | 1993-11-02 |
| 5231186 | Quaternary ammonium salts | Shinji Nakano | 1993-07-27 |
| 5208308 | Acrylamide derivatives and their polymers | Yuji Suzuki, Hirotoshi Umemoto, Ryuzo Mizuguchi, Kei Roger Aoki, Noriyuki Tsuboniwa | 1993-05-04 |
| 5200552 | Polymerizable substituted amide compound, polymer obtained therefrom and nonlinear optical material using the same | Noriyuki Tsuboniwa, Tetsuji Kawakami, Katsuya Wakita | 1993-04-06 |
| 5194653 | Carbonates of acetylenic alcohols | Mitsuo Yamada, Kei Roger Aoki, Ryuzo Mizuguchi | 1993-03-16 |
| 5194655 | Polymerizable carbonates having ethylenic and acetylenic functions | Mitsuo Yamada, Kei Roger Aoki, Ryuzo Mizuguchi | 1993-03-16 |
| 5187306 | Process for producing unsaturated carbamic acid esters | Noriyuki Tsuboniwa, Eiji Yamanaka | 1993-02-16 |
| 5179184 | Polymerizable cyclic urea derivatives and polymers having a pendant urea | Noriyuki Tsuboniwa, Hirotoshi Umemoto, Noriyuki Sakamoto, Kenshiro Tobinaga, Yasuyuki Tsuchiya | 1993-01-12 |
| 5169896 | Polymerizable compound and polymer therefrom | Kei Roger Aoki, Nobuaki Tomita, Hirohiko Mori | 1992-12-08 |
| 5132377 | Heat-latent, cationic polymerization initiator and resin compositions containing the same | Shinji Nakano | 1992-07-21 |
| 5117044 | Polymerizable compound and polymer therefrom | Kei Roger Aoki, Nobuaki Tomita, Hirohiko Mori | 1992-05-26 |
| 5098949 | Electrodepositable aqueous coating composition with a component having cyclic urea groups | Hiroyuki Sakamoto, Kenshiro Tobinaga, Noriyuki Tsuboniwa, Yasuyuki Tsuchiya, Hirotoshi Umemoto | 1992-03-24 |
| 5070167 | Novel peroxide monomer and a polymer therefrom | Noriyuki Tsuboniwa, Ryuzo Mizuguchi | 1991-12-03 |
| 5066722 | Heat-latent curing catalyst and resin compositions containing the same | Shinji Nakano, Hiroharu Ohsugi, Masamichi Furukawa, Ryozo Takagawa, Yoshio Eguchi +1 more | 1991-11-19 |
| 5011981 | Novel peroxide monomer and a polymer therefrom | Noriyuki Tsuboniwa, Ryuzo Mizuguchi | 1991-04-30 |
| 4980442 | Vinyl polymer containing silicons and preparation thereof | Hiroharu Ohsugi, Yoshio Eguchi, Ryuzo Mizuguchi | 1990-12-25 |
| 4970281 | Alpha-alkylacrylamide derivatives and their polymers | Yuji Suzuki, Hirotoshi Uremoto, Ryuzo Mizuguchi, Kei Roger Aoki, Noriyuki Tsuboniwa | 1990-11-13 |
| 4956491 | Alpha-alkylacrylamide derivatives and their polymers | Yuji Suzuki, Hirotoshi Umemoto, Ryuzo Mizuguchi, Kei Roger Aoki, Noriyuki Tsuboniwa | 1990-09-11 |
| 4935413 | Carbamate physical property-improving reagent | Ryuzo Mizuguchi, Noriyuki Tsuboniwa, Kei Roger Aoki, Yuji Suzuki, Takeyasu Itoh | 1990-06-19 |
| 4925982 | Production of isocyanate compounds | Ryuzo Mizuguchi | 1990-05-15 |
| 4914225 | Acrylamide derivatives and their polymers | Yuji Suzuki, Hirotoshi Umemoto, Ryuzo Mizuguchi, Kei Roger Aoki, Noriyuki Tsuboniwa | 1990-04-03 |
| 4902727 | Compounds having a polymerizable acylurethane structure, and their production and process of using | Kei Roger Aoki, Kazunori Kanda, Ryuzo Mizuguchi | 1990-02-20 |
| 4888406 | Polymerizable monomer containing silicons and preparation thereof | Hiroharu Ohsugi, Yoshio Eguchi, Ryuzo Mizuguchi, Mitsuhiro Takarada | 1989-12-19 |
| 4820777 | Reactive, acrylic resin micro-particles, their preparation and curable composition containing the same | Kazunori Kanda, Kei Roger Aoki, Hisaichi Muramoto | 1989-04-11 |
| 4816537 | Blocked isocyanatocarbonyl group-containing polymers, and their production and use | Noriyuki Tsuboniwa, Ryuzo Mizuguchi | 1989-03-28 |