Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8871400 | Fuel cell system and method for operating fuel cell system | Hiroaki Kan | 2014-10-28 |
| 6369364 | Electric thermo pot | Satoshi Shimizu, Hidekata Kawanishi | 2002-04-09 |
| 6143417 | Contamination-resistant float glass | Takaiki Nomura, Kazufumi Ogawa, Tadashi Ohtake, Tohru Nakagawa, Toshimitsu Kurumizawa +5 more | 2000-11-07 |
| 6138663 | Cooking apparatus containing a window that is a contamination-resistant float glass | Takaiki Nomura, Kazufumi Ogawa, Tadashi Ohtake, Tohru Nakagawa, Toshimitsu Kurumizawa +5 more | 2000-10-31 |
| 5846279 | Process for producting a contamination-resistant float glass | Takaiki Nomura, Kazufumi Ogawa, Tadashi Ohtake, Tohru Nakagawa, Toshimitsu Kurumizawa +5 more | 1998-12-08 |