Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300842 | Battery pack | — | 2025-05-13 |
| 12159982 | Power supply device | — | 2024-12-03 |
| 11967682 | Battery pack with coupled battery blocks | — | 2024-04-23 |
| 11923555 | Battery pack | Takao Takatsu | 2024-03-05 |
| 10637034 | Battery pack | Kensaku Takeda, Masaya Nakano, Osamu Inaoka, Haruhiko Yoneda | 2020-04-28 |
| 9089606 | Brain-derived neurotrophic factor or neurotrophin-4/5 to treat periodontal diseases and pulpal diseases | Hiroyuki Kawaguchi, Katsuhiro Takeda, Hideki Shiba, Noriyoshi Mizuno, Hiroshi Yoshino +2 more | 2015-07-28 |
| 8513191 | Therapeutic agent and therapeutic method for periodontal diseases and pulpal diseases | Hiroyuki Kawaguchi, Katsuhiro Takeda, Hideki Shiba, Noriyoshi Mizuno, Hiroshi Yoshino +2 more | 2013-08-20 |
| 8158752 | Therapeutic agent and therapeutic method for periodontal diseases and pulpal diseases | Hiroyuki Kawaguchi, Katsuhiro Takeda, Hideki Shiba, Noriyoshi Mizuno, Hiroshi Yoshino +2 more | 2012-04-17 |