Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9240593 | Active material for nonaqueous secondary battery and method for producing same | Akiyoshi Nemoto, Kenji Nakane, Yuichiro Imanari, Kensaku Horie, Hiroshi Inukai | 2016-01-19 |
| 8029928 | Positive electrode active material powder | Kazuyuki Tanino, Takashi Yoshida, Yoshihiro Kawakami | 2011-10-04 |
| 6224961 | Absorbent macrostructure made from mixtures of different hydrogel-forming absorbent polymers for improved fluid handling capability | Kesyin Fugger Hsueh | 2001-05-01 |
| 5731111 | Color filter and method for manufacturing the same | Nobuaki Yamada, Shuichi Kozaki, Tsuyoshi Nakano, Yoshikatsu Okada | 1998-03-24 |
| 5725976 | Method for manufacture of a color filter | Tsuyoshi Nakano, Yoshikatsu Okada | 1998-03-10 |