Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152510 | Thermal energy storage power plant | Taufiq Hilal TAWAB, Toyohiro Akebi, Jianda Goh, Hiromutsu MIKI, Keiko SHIMIZU +6 more | 2024-11-26 |
| 9687646 | Peritoneal dialysis connection system and method for using ultraviolet light emitting diodes | Katsuyoshi Sobue, Takeshi Nakajima, Minoru Okuda | 2017-06-27 |
| 8911109 | Peritoneal dialysis connection system and method for using ultraviolet light emitting diodes | Katsuyoshi Sobue, Takeshi Nakajima, Minoru Okuda | 2014-12-16 |
| 8469545 | Peritoneal dialysis connection system and method for using ultraviolet light emitting diodes | Katsuyoshi Sobue, Takeshi Nakajima, Minoru Okuda | 2013-06-25 |
| 8197087 | Peritoneal dialysis patient connection system using ultraviolet light emitting diodes | Katsuyoshi Sobue, Takeshi Nakajima, Minoru Okuda | 2012-06-12 |
| 7808246 | Apparatus and method for verifying a seal between multiple chambers | Katsuyoshi Sobue, Takeshi Nakajima, Minoru Okuda | 2010-10-05 |
| 6426595 | Flat display apparatus | Ryota Odake, Yoshio Suzuki | 2002-07-30 |
| 5138442 | Image registration system for multiple picture tube projection television | — | 1992-08-11 |
| 4954901 | Television receiver with two electron beams simultaneously scanning along respective verticaly spaced apart lines | Takashi Okada | 1990-09-04 |
| 4896209 | Passenger vehicle polling system having a central unit for polling passenger seat terminal units | Koichi Tagawa, Masami Yamashita, Yoshiyuki Kondo | 1990-01-23 |
| 4887152 | Message delivery system operable in an override mode upon reception of a command signal | Hiroyuki Kobayashi, Hideo Tomita, Kenichi Kikuchi, Kenji Inoue, Yoshiyuki Kondo +2 more | 1989-12-12 |
| 4866515 | Passenger service and entertainment system for supplying frequency-multiplexed video, audio, and television game software signals to passenger seat terminals | Koichi Tagawa, Masakatsu Toyoshima, Yoshiyuki Kondo | 1989-09-12 |
| 4703345 | Current control apparatus in which the beam current for all three colors is controlled according to average and peak values | Mitsumasa Saito | 1987-10-27 |
| 4668977 | Multi-beam projector with dual-beam cathode ray tubes | Satoshi Ohno, Koji Ichida, Hideo Tomita | 1987-05-26 |
| 4403254 | Video signal processing circuit | Takashi Okada | 1983-09-06 |
| 4369466 | Video signal processing circuit | Mitsuo Kawamata | 1983-01-18 |
| 4365667 | Heat exchanger | Toshio Hatada, Takao Senshu, Akira Arai, Fumio Harada, Hajime Futawatari +2 more | 1982-12-28 |
| 4300629 | Cross-fin tube type heat exchanger | Toshio Hatada, Takao Senshu, Akira Arai, Fumio Harada, Hajime Futawatari +2 more | 1981-11-17 |
| 4255759 | Color television receiver AFPC circuit | Shoji Ohmori, Kiyonori Tominaga | 1981-03-10 |
| 4183050 | Clamping circuit for color television signals | Takao Tsuchiya, Shouji Omori, Yasunobu Kuniyoshi, Susumu Akazawa, Kiyonori Tominaga | 1980-01-08 |