Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8691890 | Unsaturated polyester resin composition for use in LED reflector, and LED reflector and LED luminaire using said composition | Sunao Nagaoka | 2014-04-08 |
| 6690759 | Zirconium-base alloy and nuclear reactor component comprising the same | Shuichi Nanikawa, Shinji Ishimoto | 2004-02-10 |
| 6220341 | Air conditioning system | Masashi Izumi, Nobuhiro Idei, Akira Hatakeyama, Mamoru Kubo | 2001-04-24 |
| 6006528 | Air conditioning system | Hidetoshi Arima, Nobuhiro Idei, Hisao Honda, Kazuhiro Shimura, Naohito Sakamoto +2 more | 1999-12-28 |
| 4863679 | Cladding tube for nuclear fuel and nuclear fuel element having this cladding tube | Hiromichi Imahashi, Kazumi Asahi, Hideyuki Mukai, Keizo Ogata | 1989-09-05 |