Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9901527 | Viscous composition | Akira Isogai, Yousuke Goi | 2018-02-27 |
| 9801802 | Viscous composition | Akira Isogai, Yousuke Goi | 2017-10-31 |
| 9248090 | Viscous composition | Akira Isogai, Yousuke Goi | 2016-02-02 |
| 5859141 | Thermoplastic resin composition comprising cation-modified acrylamide or methacrylamide copolymer | Takayuki Tsubaki, Hiroshi Hotta | 1999-01-12 |
| 5717048 | Cation-modified acrylamide or methacrylamide copolymer as well as antistatic agent, thermoplastic resin composition, aqueous composition and thermoplastic resin laminate comprising same | Takayuki Tsubaki, Hiroshi Hotta | 1998-02-10 |
| 5654369 | Antistatic thermoplastic resin composition | Takayuki Tsubaki, Yutaka Nakayama, Hiroshi Hotta | 1997-08-05 |
| 5541242 | Thermoplastic resin with (meth)acrylamide or aminoalkyl (meth)acrylate copolymer | Yutaka Nakayama, Hiroshi Hotta | 1996-07-30 |
| 5420210 | Formamide group-containing copolymer, process for producing the same, and thermoplastic resin composition containing the same | Naoki Kitazawa, Hiroshi Hotta, Manabu Kikuta | 1995-05-30 |
| 5332780 | Compositions containing allylformamide copolymers | Naoki Kitazawa, Manabu Kikuta, Hiroshi Hotta, Yutaka Nakayama | 1994-07-26 |
| 5202193 | N-substituted acrylamide copolymer | Hiroshi Hotta, Manabu Kikuta, Nario Uejyukkoku, Masashi Takeda, Osamu Wada +4 more | 1993-04-13 |
| 4774022 | Conductive film-forming composition | Hiroshi Hotta | 1988-09-27 |