Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7967932 | Method for continuously forming structural member | Kazumi Asari, Shuntaro Kuriyama | 2011-06-28 |
| 6828001 | Vacuum heat-insulating panel and method of manufacturing the same | Hideo Tokonabe | 2004-12-07 |
| 6764046 | Ceiling speaker system of aircraft | Ryoichi Itakura | 2004-07-20 |
| 6747407 | Plasma display device, and method for manufacturing display module of plasma display device | Takashi Saito | 2004-06-08 |
| 6739104 | Vacuum heat-insulating block | Hideo Tokonabe | 2004-05-25 |
| 6628074 | Plasma display device having reinforcement member | Takashi Saito | 2003-09-30 |
| 6569371 | Method for forming a compound material | Kazumi Asari | 2003-05-27 |
| 6032327 | Electric vacuum cleaner | Yasuhiro Oka | 2000-03-07 |
| 5467943 | Window structure equipped on side walls of a cabin in the body of an airplane | — | 1995-11-21 |
| 5287130 | Picture projecting device | — | 1994-02-15 |
| 5145128 | Storage device and method for storing video monitoring equipment for airliner | — | 1992-09-08 |
| 5043128 | Method of forming plastic composite material | — | 1991-08-27 |
| 5037498 | Continuous honeycomb panel molding method | — | 1991-08-06 |
| 4848957 | Coupling for plastic tube | — | 1989-07-18 |
| 4426211 | Vacuum cleaner with dust disposal | Yasukazu Ataka, Katuzi Ikezaki | 1984-01-17 |