Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530520 | Pile press-in machine and pile press-in method | Akio Kitamura, Hiroaki Tanouchi, Masaaki Ono | 2022-12-20 |
| 11434652 | Parking system that controls check-in and check-out of rental vehicle | Mamoru Uesugi | 2022-09-06 |
| 8760359 | Radome of canape structure | Hiroyuki Sato, Takashi Iwakura, Akihiko Nishizaki | 2014-06-24 |
| 7114360 | Plate bending machine | — | 2006-10-03 |
| 6662619 | Mold clamping device for pressing machine | — | 2003-12-16 |
| 5612004 | Exhaust gas processing system | — | 1997-03-18 |
| 5515793 | Incineration furnace | — | 1996-05-14 |
| 5376268 | Rotary filtering apparatus | — | 1994-12-27 |
| 5275881 | Polyarylate film having optical isotropy and production process thereof | Kouji Shimizu | 1994-01-04 |
| 5151876 | Read-only memory having data register for holding output data | — | 1992-09-29 |
| 5114331 | Apparatus of shrinking volumes of waste foamed plastics | Takeshi Umehara, Kazuhisa Urata | 1992-05-19 |
| 5008773 | Solenoid valve control circuit | Takao Yoshida, Takhiro Douke, Toshio Eki | 1991-04-16 |
| 4926471 | Communication system | — | 1990-05-15 |
| 4900985 | High-voltage input terminal structure of a magnetron for a microwave oven | Norio Tashiro, Masaki Adachi, Hisao Saito, Saburo Matsushita, Masataka Komine | 1990-02-13 |
| 4731209 | Method of making standard color models used for judging beef | Hiroyasu Nakai, Shiro Ando, Kyohei Ozutsumi | 1988-03-15 |
| 4701908 | Network system utilizing plural station addresses | — | 1987-10-20 |
| 4668457 | Method of making standard marbling models used for judging and grading beef | Hiroyasu Nakai, Shiro Ando, Kyohei Ozutsumi | 1987-05-26 |
| 4634292 | Electronic thermometer | Tamaki Sakamoto, Yoshihisa Masuo | 1987-01-06 |
| 4319216 | Discharge resistor | Ziro Tsukada, Takashi Mera | 1982-03-09 |