Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6322606 | Coated granular fertilizer and method for producing same | Haruhiko Komoriya, Kazuhiko Maeda, Masayuki Shiota, Kentaro Tsutsumi, Mikio Ootani +1 more | 2001-11-27 |
| 6176891 | Coated granular fertilizer and method for producing same | Haruhiko Komoriya, Kazuhiko Maeda, Masayuki Shiota, Kentaro Tsutsumi, Mikio Ootani +1 more | 2001-01-23 |
| 6174955 | Water-based fluorine-containing paint | Kazuhiko Maeda, Satoru Kobayashi, Kentaro Tsutsumi | 2001-01-16 |
| 5859123 | Water-based fluorine-containing emulsion | Satoru Kobayashi, Kazuhiko Maeda, Seiji Hasegawa, Kentaro Tsutsumi | 1999-01-12 |
| 5856394 | Water-based fluorine-containing paint | Kazuhiko Maeda, Satoru Kobayashi, Kentaro Tsutsumi | 1999-01-05 |
| 5684074 | Fluorine-containing coating composition | Kazuhiko Maeda, Kentaro Tsutsumi | 1997-11-04 |