Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8349593 | Process for production of succinic acid amide compound | Toru Kitamura, Tamizi Sugiyama | 2013-01-08 |
| 8242054 | Plant growth regulator composition | Yoshihiko Katsuragawa, Toru Kitamura, Mitsuru Honma, Hidetoshi Tanaka, Tamizi Sugiyama | 2012-08-14 |
| 5705296 | Lithium secondary battery | Masahiro Kamauchi, Shuji Kubota, Kouzou Sasaki | 1998-01-06 |
| 5538814 | Lithium secondary battery | Masahiro Kamauchi, Shuji Kubota, Kouzou Sasaki | 1996-07-23 |