Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950572 | Optical coupler | Tsutomu Hamada, Junji Okada, Takehiro Niitsu, Hiroshi Oikawa, Mitsuo Shiraishi | 2005-09-27 |
| 6916762 | Catalyst for fluidized catalytic cracking of heavy hydrocarbon oil and method of fluidized catalytic cracking | Tadashi Shibuya, Junko Naito, Nobuki Sekine | 2005-07-12 |
| 6878925 | Optical wiring circuit, optical wiring circuits layered body and opto-electric wiring apparatus | Masao Funada, Takeshi Kamimura, Junji Okada, Shinya Kyozuka, Kazuhiro Sakai +8 more | 2005-04-12 |