Tokyo Sanyo Electric Co., Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tokyo Sanyo Electric Co., Ltd..The latest application filed is for "control arrangement for automatic vending machine".
Company Profile
0.44.0
- Tokyo Sanyo Electric Co., Ltd. - Gunma JP
- Tokyo Sanyo Electric Co., Ltd. - both of JP
- Tokyo Sanyo Electric Co., Ltd. - Oizumimachi JP
- Tokyo Sanyo Electric Co., Ltd. - Tokyo JP
- Tokyo Sanyo Electric Co., Ltd. - Osaka JP
- Tokyo Sanyo Electric Co. Ltd. - Oora JP
- Tokyo Sanyo Electric Co., Ltd - Gunma JP
- Tokyo Sanyo Electric Co., Ltd. - ALL OF JA
- Tokyo Sanyo Electric Co., Ltd. - Bumma JA
- Tokyo Sanyo Electric Co., Ltd. - Oraguun Gumma Pref. JA
Patent Activity
| Patent | Date |
|---|---|
| Control arrangement for automatic vending machine Grant 4,967,896 - Hara November 6, 1 | 1990-11-06 |
| Air conditioner with an energy switch Grant 4,898,230 - Tsuchiyama , et al. February 6, 1 | 1990-02-06 |
| Drug dispensing apparatus with a printer having programmable format Grant 4,733,362 - Haraguchi March 22, 1 | 1988-03-22 |
| Humidifier unit for refrigerated display cabinets Grant 4,731,204 - Noma , et al. March 15, 1 | 1988-03-15 |
| Combined tape recorder and radio receiver Grant D294,567 - Fujii March 8, 1 | 1988-03-08 |
| Digital audio compart disk player Grant D294,489 - Okamoto March 1, 1 | 1988-03-01 |
| Telephone answering machine Grant D292,090 - Shintomi September 29, 1 | 1987-09-29 |
| Packaged terminal air-conditioner Grant 4,637,223 - Hosoya , et al. January 20, 1 | 1987-01-20 |
| Check system for a control board Grant 4,627,056 - Awane , et al. December 2, 1 | 1986-12-02 |
| Capacitor produced of a layer combination of metal, insulator and semiconductor Grant 4,626,881 - Kishi , et al. December 2, 1 | 1986-12-02 |
| Hermetically sealed rotary compressor Grant 4,623,304 - Chikada , et al. November 18, 1 | 1986-11-18 |
| Composite film, semiconductor device employing the same and method of manufacturing Grant 4,621,278 - Miura November 4, 1 | 1986-11-04 |
| Analog switch circuit and signal attenuator employing an analog switch circuit Grant 4,611,135 - Nakayama , et al. September 9, 1 | 1986-09-09 |
| Input unit of an automatic vending machine Grant 4,608,487 - Awane , et al. August 26, 1 | 1986-08-26 |
| Microcomputer addressing system and electronic timepiece utilizing the same Grant 4,602,347 - Koyama July 22, 1 | 1986-07-22 |
| Easily restarted brushless DC motor Grant 4,600,864 - Sato July 15, 1 | 1986-07-15 |
| Control system of an automatic vending machine Grant 4,598,379 - Awane , et al. July 1, 1 | 1986-07-01 |
| Variable reactance circuit producing negative to positive varying reactance Grant 4,587,500 - Tanaka , et al. May 6, 1 | 1986-05-06 |
| Hermetically sealed motor compressor Grant 4,573,880 - Hirano , et al. March 4, 1 | 1986-03-04 |
| Induction heating cooking apparatus Grant 4,556,770 - Tazima , et al. December 3, 1 | 1985-12-03 |
| Induction heating cooking apparatus Grant 4,536,631 - Tazima , et al. August 20, 1 | 1985-08-20 |
| Switching power supply Grant 4,510,563 - Sato April 9, 1 | 1985-04-09 |
| Absorption heat pump system Grant 4,505,123 - Kusakabe , et al. March 19, 1 | 1985-03-19 |
| Control device for brushless motor Grant 4,495,450 - Tokizaki , et al. January 22, 1 | 1985-01-22 |
| Automatic continuous tuning control apparatus for a receiver Grant 4,476,580 - Tanaka , et al. October 9, 1 | 1984-10-09 |
| Ladder-type signal attenuator Grant 4,468,607 - Tanaka , et al. August 28, 1 | 1984-08-28 |
| Demodulating circuit for controlling stereo separation Grant 4,399,325 - Tanaka , et al. August 16, 1 | 1983-08-16 |
| Tuning control apparatus of receiver Grant 4,394,778 - Ikeguchi , et al. July 19, 1 | 1983-07-19 |
| Noise removing apparatus Grant 4,314,377 - Kondo , et al. February 2, 1 | 1982-02-02 |
| Control device for ice making machine Grant 4,292,812 - Kakinuma , et al. October 6, 1 | 1981-10-06 |
| Tuning control apparatus for digital tuner Grant 4,264,976 - Yamashita April 28, 1 | 1981-04-28 |
| Preset tuner Grant 4,220,922 - Ikeguchi September 2, 1 | 1980-09-02 |
| Method of manufacturing complementary insulated gate field effect semiconductor device by multiple implantations and diffusion Grant 4,217,149 - Sawazaki August 12, 1 | 1980-08-12 |
| Protection of a switching regulator Grant 4,156,273 - Sato May 22, 1 | 1979-05-22 |
| Frequency synthesizer for transmitter/receiver using a phase locked loop Grant 4,153,884 - Ikeguchi , et al. May 8, 1 | 1979-05-08 |
| Frequency synthesizer for transmitter receiver using a phase locked loop Grant 4,149,125 - Ikeguchi , et al. April 10, 1 | 1979-04-10 |
| System and method for determining vendibility in automatic vending machine Grant 4,056,181 - Ikeguchi , et al. November 1, 1 | 1977-11-01 |
| High speed switching circuit which reduces effect of minor carrier storage and prevents undesired oscillation Grant 4,013,903 - Sakamoto , et al. March 22, 1 | 1977-03-22 |
| Pulse generator stabilized for change of ambient temperature and source voltage Grant 3,967,216 - Sakamoto , et al. June 29, 1 | 1976-06-29 |
| D.C. power source with temperature compensation Grant 3,956,661 - Sakamoto , et al. May 11, 1 | 1976-05-11 |
| Noise reduction apparatus Grant 3,921,077 - Suzuki November 18, 1 | 1975-11-18 |
| Structure For Supporting A Motor-compressor Unit In A Housing Grant 3,849,028 - Kurita , et al. November 19, 1 | 1974-11-19 |
| Control Device For An Absorption System Hot And Cold Water Supply Apparatus Grant 3,837,174 - Miyagi , et al. September 24, 1 | 1974-09-24 |
| Apparatus For Giving Notice To The Approach Of End Of Tape Grant 3,779,483 - Inoue December 18, 1 | 1973-12-18 |
Company Registrations
| NCAGE Code | S5818 | TOKYO SANYO ELECTRIC CO. LTD |
| CAGE Code | S5818 | TOKYO SANYO ELECTRIC CO. LTD |
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