Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9175197 | Pressure-sensitive adhesive composition for optical films and pressure-sensitive adhesion type optical film | Hideaki Kanemura, Yoshihiro Morishita, Shinya Oshita | 2015-11-03 |
| 5714945 | Bidirectional communication method for CATV system | Kazushi Sakuma, Takashi Nozaki | 1998-02-03 |
| 5497186 | CATV system in which message reception can be confirmed by a viewer | — | 1996-03-05 |
| 5465385 | CATV system with an easy program reservation | Eiji Ohga, Kazushi Sakuma, Tatsuo Takahashi, Ryusuke Tozaki | 1995-11-07 |
| 5459507 | Terminal device for a catv system having a read out function | Kazushi Sakuma, Takashi Nozaki | 1995-10-17 |
| 5416508 | CATV system with transmission of program schedules, linked program broadcasts, and permissive ordering periods | Kazushi Sakuma, Eiji Ohga, Kimihito Harada, Tatsuo Takahashi, Ruysuke Tozaki | 1995-05-16 |
| 5359419 | Programmable CATV system and termainal unit therefor, including acknowledgement of program request | — | 1994-10-25 |
| 5323234 | Programmable CATV system and terminal unit therefor | — | 1994-06-21 |
| 5294048 | Apparatus for controlling ventilation fan | — | 1994-03-15 |
| 5091937 | CATV terminal unit | — | 1992-02-25 |
| 5031045 | CATV terminal device having a program booking timer function | — | 1991-07-09 |
| 5031213 | CATV terminal unit | — | 1991-07-09 |
| 4611380 | Assembly line manufacturing control apparatus | Kazuyoshi Abe, Kazuhiko Yazaki, Yoshitada Sekine | 1986-09-16 |