Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187910 | Dispersant composition for electricity storage device electrodes | Akito Itoi, Kazuo Oki | 2025-01-07 |
| 9376532 | Quaternary ammonium salt compound | Tsuyoshi Egawa, Katsuhisa Inoue, Yasuyuki Mimura | 2016-06-28 |
| 8680174 | Water-based ink for ink-jet printing | Atsushi Hiraishi, Yuki Wakabayashi, Yasuhiro Doi | 2014-03-25 |
| 8394871 | Aqueous ink for inkjet recording | Atsushi Hiraishi, Masayuki Narita, Takahiro Sato, Yasuhiro Doi, Hiroyuki Yoshida +1 more | 2013-03-12 |
| 7470733 | Additive for hydraulic compositions | Masaaki Shimoda, Yoshiaki Tanisho, Yoshikazu Morii, Masayoshi Ehara, Toshimasa Hamai +1 more | 2008-12-30 |
| 7030177 | Powder dispersant for hydraulic compositions | Daisuke Shibai | 2006-04-18 |
| 7030178 | Powder dispersant for hydraulic compositions | Daisuke Shiba | 2006-04-18 |
| 6239241 | Concrete admixture | Fuzio Yamato, Haruyuki Sato, Daisuke Hamada, Takahiro Sato | 2001-05-29 |