Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692661 | Strainer | Masaru Ochiai, Nobuki Saito | 2023-07-04 |
| 8722765 | Alumina particle composite, method of manufacturing the alumina particle composite, resin composition and method of manufacturing the resin composition | Takashi Oda, Yasuaki Kai, Tomohiro Ito, Hironobu Muramatsu | 2014-05-13 |
| 6916545 | Resin composition, thermoplastic resin laminate, and production methods thereof | Shoichiro Yano, Takashi Sawaguchi, Masatoshi Chikazawa, Takashi Takei, Tomohiro Ito +6 more | 2005-07-12 |
| 6903148 | Resin composition and its production process and uses | Katsuhiko Suzuki, Yasuaki Kai, Koichi Handa, Masao Nakajima, Shinkichi Torii +6 more | 2005-06-07 |
| 6696148 | Plastic window panel and process for producing same | Kouichi Handa | 2004-02-24 |
| 6573320 | Acrylic resin composition, painted-film molded resin plate using the same, and coating member for solar cell panel | Tomohiro Ito, Mikiya Shinohara, Kouichi Handa | 2003-06-03 |
| 6110269 | Coating liquid for forming hydrophilic film and method for producing same | Satoko Sugawara, Toshikazu Nishide, Yasuaki Kai | 2000-08-29 |
| 6081500 | Head feeding apparatus | — | 2000-06-27 |
| 6071606 | Hydrophilic film and method for forming same on substrate | Seiji Yamazaki, Kensuke Makita, Yasuaki Kai, Satoko Sugawara | 2000-06-06 |
| 6045903 | Hydrophilic article and method for producing same | Yasuaki Kai, Satoko Sugawara | 2000-04-04 |
| 5326632 | Moisture-permeable waterproof fabric and process for production thereof | Tatsuya Zenda, Yutaka Hayashi, Motoaki Kitagawa | 1994-07-05 |
| 4417011 | Resin composition for bonding foundry sand | Koue Ohkawa, Shin-ichiro Fujii | 1983-11-22 |
| 4366269 | Resin coated foundry sand using crystalline unsaturated polyester as binder | Koue Ohkawa, Shin-ichiro Fujii | 1982-12-28 |
| 4365047 | Resin composition for bonding foundry sand | Koue Ohkawa, Shin-ichiro Fujii | 1982-12-21 |
| 4248974 | Binder composition for foundry sand containing zinc carbonate dispersed in resin | Shin-ichiro Fujii, Koue Ohkawa | 1981-02-03 |
| 4246165 | Preparation of coated casting sand using unsaturated polyester resin as binder | Shin-ichiro Fujii, Koue Ookawa | 1981-01-20 |