Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10001285 | Outdoor unit of air conditioner | Kazuhisa Sato, Hiroyuki Niwa, Takamasa Okuma | 2018-06-19 |
| 6301595 | Digital filter | — | 2001-10-09 |
| 6210185 | Connector connecting structure | Kazuaki Sakurai, Yoshinori Uchida, Yoko Nakamura, Atsushi Sasaki, Hiroyuki Kanbayashi | 2001-04-03 |
| 6193530 | Connector mating structure | Kazuaki Sakurai, Yoshinori Uchida, Yoko Nakamura, Atsushi Sasaki, Hiroyuki Kanbayashi | 2001-02-27 |
| 5999574 | Digital filter system, carrier reproduction circuit using the digital filter system, and demodulation circuit using the carrier reproduction circuit | Weimin Sun, Michio Nakajima | 1999-12-07 |
| 4669429 | Fuel injection system for diesel engine | Takumi Nishida, Yosihtaka Nomoto, Masanori Sahara | 1987-06-02 |
| 4665690 | Exhaust gas cleaning system for vehicle | Yoshitaka Nomoto, Shigeru Sakurai, Kenji Ohkubo, Hideaki Kurita, Kunihiro Yagi | 1987-05-19 |
| 4640252 | Fuel injection system for diesel engine | Saburo Nakamura, Tsutomu Matsuoka, Masanori Sahara | 1987-02-03 |