Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11949111 | Lithium ion secondary battery | Kiyoshi Tanaami, Akihisa Tanaka, Shintaro Aoyagi, Kazuki Okuno, Akihisa Hosoe +1 more | 2024-04-02 |
| 10044023 | Molten salt battery | Mizuo Iwasaki, Yasushi Mochida | 2018-08-07 |
| 6627348 | Method for producing rectangular cell | Kazunori Haraguchi, Hiroshi Yoshizawa, Takuya Nakashima, Takashi Takeuchi | 2003-09-30 |
| 6264708 | Method of manufacturing a prismatic battery | Kazunori Haraguchi, Hiroshi Yoshizawa, Takuya Nakashima, Takashi Takeuchi | 2001-07-24 |
| 6132900 | Method of production of non-aqueous electrolyte battery and seal plate thereof | Hiroshi Yoshizawa, Kazunori Haraguchi, Takuya Nakashima, Takashi Takeuchi, Yoshitaka Matsumasa +3 more | 2000-10-17 |
| 6125677 | Apparatus for processing battery case can, a battery, and a manufacturing method of battery | Ichiro Yasuoka, Mamoru Iida, Takabumi Fujii | 2000-10-03 |
| 6071557 | Cell with a cladding material including a stainless-steel plate and an aluminum plate | Kazunori Haraguchi, Hiroshi Yoshizawa, Takuya Nakashima, Takashi Takeuchi | 2000-06-06 |