Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5079299 | Mold release composition | Masayoshi Shinjyo, Seiji Takubo, Yasuko Katakura | 1992-01-07 |
| 4976741 | Antistatic agent: mixture of anionic surfactant and a fluorine-containing nonionic surfactant | Masaru Hirai, Sueyoshi Ishikawa | 1990-12-11 |
| 4927950 | Fluorine-containing silane compounds | Masaru Hirai, Sueyoshi Ishikawa | 1990-05-22 |
| 4729849 | Fluorine-containing surface active compositions | Chiaki Maeda, Mitsuhiro Nishiwaki | 1988-03-08 |
| 4695488 | Soil release composition and use thereof | Masaru Hirai, Sueyoshi Ishikawa | 1987-09-22 |
| 4681974 | Fluorine-containing polymer | Masayuki Yamana | 1987-07-21 |
| 4638089 | Fluorine-containing quaternary ammonium compounds and their production | Chiaki Maeda, Mitsuhiro Nishiwaki | 1987-01-20 |
| 4609489 | Fluorine-containing surface active composition | Chiaki Maeda, Mitsuhiro Nishiwaki | 1986-09-02 |
| 4606832 | Fire extinguishing composition | Chiaki Maeda, Takasige Esaka, Masaru Hirai | 1986-08-19 |
| 4578209 | Composition for cleaning surface of substrate | Yukio Omure | 1986-03-25 |
| 4563287 | Aqueous fire-extinguishing composition | Chiaki Maeda, Takasige Esaka, Masaru Hirai | 1986-01-07 |
| 4559179 | Fluorine-containing vinyl compound | Chiaki Maeda, Masaru Hirai | 1985-12-17 |
| 4530776 | Cleaning composition for wax removal | Yukio Omure | 1985-07-23 |
| 4517108 | Cleaning composition | Yukio Omure, Sueyoshi Ishikawa | 1985-05-14 |
| 4511733 | Fluorine-containing aminocarboxylic acid compounds | Chiaki Maeda, Masaru Hirai | 1985-04-16 |
| 4472294 | Fluorine-containing compounds, and surface-tension lowering agent containing same | Chiaki Maeda, Mitsuhiro Nishiwaki | 1984-09-18 |
| 4459221 | Fluorine-containing surface active composition | Chiaki Maeda, Mitsuhiro Nishiwaki | 1984-07-10 |
| 4428851 | Volatile oil compositions for metal working | Chiaki Maeda, Yukio Omure | 1984-01-31 |
| 4383932 | Water removing composition | Chiaki Maeda, Yukio Omure, Takashi Onishi | 1983-05-17 |
| 4378303 | Azeotropic solvent composition | Chiaki Maeda, Yukio Omure | 1983-03-29 |
| 4303534 | Foam fire-extinguishing composition and preparation and use thereof | Chiaki Maeda, Takasige Esaka, Mitsuhiro Nishiwaki | 1981-12-01 |
| 4278552 | Fluorine-containing betaine compounds, and production and use thereof | Naonori Enjo, Chiaki Maeda, Takasige Esaka, Yukio Omure, Toshihiko Iida +1 more | 1981-07-14 |