Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562901 | Resin composition | Keiichi Asami, Koichi Machida, Tsukasa Murakami | 2003-05-13 |
| 6001444 | Optical recording medium | Akihiro Koide, Satoru Suda, Hideo Usui, Kenichi Arai, Yuuichi Ito +1 more | 1999-12-14 |
| 5407706 | Resin composition for powder coatings | Takayoshi Sekido, Eiichiro Miyazaki, Makoto Nishimori | 1995-04-18 |
| 5369178 | Resin composition for thermosetting coating | Eiichiro Miyazaki | 1994-11-29 |
| 5336749 | Alicyclic diamines, alicyclic diisocyanates and polyisocyanato-isocyanurates and method for the preparation thereof | Ryuji Haseyama, Masatoshi Takagi, Kouzou Hayashi, Katsuyoshi Sasagawa, Kazuyuki Kuroda +1 more | 1994-08-09 |
| 5326821 | Resin composition for powder coatings | Shingo Sasaki, KAZUYUKI WAKAMURA, Takayoshi Sekido | 1994-07-05 |
| 5270391 | Composition for thermosetting powder coating | Eiichiro Miyazaki, Makoto Nishimori, Takayoshi Sekido, Masashi Seki | 1993-12-14 |
| 5210286 | Alicyclic diamines, alicyclic diisocyanates and polyisocyanato-isocyanurates and method for the preparation thereof | Ryuji Haseyama, Masatoshi Takagi, Kouzou Hayashi, Katsuyoshi Sasagawa, Kazuyuki Kuroda +1 more | 1993-05-11 |
| 5159045 | Polyisocyanato-isocyanurate, and preparation process and use of the same | Ryuji Haseyama, Kouzou Hayashi, Kazuyuki Kuroda, Takayoshi Sekido, Hiroshi Nomura +1 more | 1992-10-27 |
| 5126426 | Alicyclic diamines, alicyclic diisocyanates and polyisocyanato-isocyanurates and method for the preparation thereof | Ryuji Haseyama, Masatoshi Takagi, Kouzou Hayashi, Katsuyoshi Sasagawa, Kazuyuki Kuroda +1 more | 1992-06-30 |
| 5124429 | Polyisocyanatoalkylphenyl-isocyanurates, method for the preparation thereof and use thereof | Ryuji Haseyama, Kazuyuki Kuroda, Kouzou Hayashi, Katsuyoshi Sasagawa, Kiyoshi Shikai | 1992-06-23 |
| 5091496 | Polyisocyanatoalkylphenyl-isocyanurates, method for the preparation thereof and use thereof | Ryuji Haseyama, Kazuyuki Kuroda, Kouzou Hayashi, Katsuyoshi Sasagawa, Kiyoshi Shikai | 1992-02-25 |
| 5079325 | Chipping-resistant coating resin composition, chipping-resistant coating compound composition and forming process of coating film of said coating compound | Hiroshi Nomura | 1992-01-07 |
| 4806600 | Methyl methacrylate syrup composition | Nobuki Kobayahsi, Yoshinobu Ichihara | 1989-02-21 |
| 4617367 | Methyl methacrylate syrup composition | Katsushi Watanabe, Takafumi Kageyama, Koichi Hirai, Yoshinobu Ichihara | 1986-10-14 |