Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8670438 | Communication system, base station apparatus, and mobile station apparatus | Wahoh Oh | 2014-03-11 |
| 7324486 | Wireless communication system | Shigetaka Noguchi, Minoru Kosaka | 2008-01-29 |
| 4888586 | Data transmission system | Masahiro Ise, Hidehiko Tanaka, Toshiyuki Matsubara, Teiji Terasaka | 1989-12-19 |
| 4745392 | Noise reduction in signal transmission system over building power distribution wiring | Masahiko Ise, Hidehiko Tanaka, Takaaki Okamoto | 1988-05-17 |
| 4737783 | Emergency access method in centralized monitoring system | Hidehiko Tanaka, Masahiro Ise, Toshiyuki Matsubara, Teiji Terasaka, Takaaki Okamoto | 1988-04-12 |
| 4719620 | Signal transmission system in a bus-type network | Masahiro Ise, Tsuneyuki Iwano | 1988-01-12 |
| 4675668 | Data transmission system over building wiring | Masahiro Ise, Hidehiko Tanaka, Toshiyuki Matsubara, Teiji Terasaka | 1987-06-23 |
| 4622478 | Power frequency detection system | Masahiro Ise, Hidehiko Tanaka, Toshiyuki Matsubara, Teiji Terasaka | 1986-11-11 |
| 4622535 | Receiving circuit for a data transmission system | Hasahiro Ise, Hidehiko Tanaka, Toshiyuki Matsubara, Teiji Terasaka | 1986-11-11 |
| 4611274 | Data transmission system via power supply line | Masahiro Ise, Hidehiko Tanaka | 1986-09-09 |
| 4554532 | Automatic receiver gain control in centralized monitor system | Masahiro Ise, Hidehiko Tanaka, Toshiyuki Matsubara, Teiji Terasaka | 1985-11-19 |
| 4528677 | Data transmission system | Masahiro Ise, Hidehiko Tanaka | 1985-07-09 |
| 4517548 | Transmitter/receiver circuit for signal transmission over power wiring | Masahiro Ise, Hidehiko Tanaka, Toshiyuki Matsubara | 1985-05-14 |
| 4225807 | Readout scheme of a matrix type thin-film EL display panel | Masahiro Ise, Kenzo Inazaki, Chuji Suzuki | 1980-09-30 |
| 4210848 | Thin-film EL display panel with light-activated write and erase means | Chuji Suzuki, Masahiro Ise, Kenzo Inazaki | 1980-07-01 |