Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11429036 | Information storage system including a plurality of terminals | Kunihiro Ohyama, Masayuki Yamane, Takeshi Uchitani, Tadashi Hayakawa, Takuji Takahashi +5 more | 2022-08-30 |
| 11322737 | Alkaline dry batteries | Yasuyuki Kusumoto, Atsushi Fukui | 2022-05-03 |
| 11275327 | Information storage system including a plurality of terminals | Kunihiro Ohyama, Masayuki Yamane, Takeshi Uchitani, Tadashi Hayakawa, Takuji Takahashi +5 more | 2022-03-15 |