Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12135173 | Heat exchanger | Koji MINAMITANI | 2024-11-05 |
| 11731398 | Exterior material for power storage device and power storage device | Wei HE, Makoto KARATSU, Takashi Nagaoka | 2023-08-22 |
| 8053501 | Curable composition, cured product thereof, molded product thereof and use as fuel cell separator | Etsuko Kadowaki, Tadashi Iino, Hiroshi Uchida, Kentaro Seki | 2011-11-08 |
| 7816432 | Curable composition, cured product thereof, molded product thereof and use as fuel cell separator | Etsuko Kadowaki, Tadashi Iino, Hiroshi Uchida, Kentaro Seki | 2010-10-19 |
| 6706820 | Vinyl chloride resin composition | Tsutomu Arakawa | 2004-03-16 |