Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11949100 | Cathode active material used for lithium ion secondary battery and lithium ion secondary battery | Tatsuya TOYAMA, Shin Takahashi, Hisato Tokoro, Genei Nakajima, Shuichi TAKANO +1 more | 2024-04-02 |
| 11646412 | Cathode active material used for lithium ion secondary battery and lithium ion secondary battery | Tatsuya TOYAMA, Shin Takahashi, Hisato Tokoro, Genei Nakajima, Shuichi TAKANO +1 more | 2023-05-09 |
| 10361465 | Secondary battery | Shimpei AMASAKI, Yusuke KAGA, Kazuaki NAOE, Makoto Abe, Etsuko Nishimura | 2019-07-23 |
| 8445154 | Header for supplying gas in fuel cell and fuel cell power system | Tadashi Yoshida, Hiromi Tokoi, Kazuo Takahashi, Shin Takahashi, Akira Gunji +1 more | 2013-05-21 |
| 8206867 | Fuel cell | Hiromi Tokoi, Nariyoshi Kobayashi, Kazuo Takahashi, Tadashi Yoshida, Shin Takahashi +1 more | 2012-06-26 |
| 4775495 | Process for disposing of radioactive liquid waste | Tatsuo Izumida, Tsutomu Baba, Masaru Sonobe, Makoto Kikuchi | 1988-10-04 |