Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325211 | Glass plate with resin frame and method for producing glass plate with resin frame | Kazuhiro Takahashi | 2025-06-10 |
| 11780300 | Fixed window glass with division bar | Naonori HATTA, Ryoichi Urata, Kazuhiro Takahashi | 2023-10-10 |
| 6283048 | Swirling-type melting furnace and method for gasifying wastes by the swirling-type melting furnace | Shosaku Fujinami, Shuichi Nagato, Takahiro Oshita, Shinichirou Chiba, Osamu Kameda +1 more | 2001-09-04 |
| 6161490 | Swirling-type melting furnace and method for gasifying wastes by the swirling-type melting furnace | Shosaku Fujinami, Shuichi Nagato, Takahiro Oshita, Shinichirou Chiba, Osamu Kameda +1 more | 2000-12-19 |
| 4711861 | Sintered aluminum nitride body and method for making | Kentaro Sawamura, Masayasu Yamaguchi | 1987-12-08 |
| 4672046 | Sintered aluminum nitride body | Kentaro Sawamura, Masayasu Yamaguchi | 1987-06-09 |