IDiyas

For the Inventor, By the Inventor

both of, Japan

Tokyo Sanyo Electric Co.


USPTO Granted Patents = 68


Forward Citations = 1,105

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98 inventors (with patents filed for the assignee):

goldMedal Hiroyasu Kishi (8 out of 13 patents)

silverMedal Shigehiko Ikeguchi (5 out of 5 patents)

bronzeMedal Norio Yamashita (5 out of 5 patents)

4.  Seiji Hara (4 out of 7 patents)

5.  Kouichi Noma (4 out of 5 patents)

6.  Junji Sakamoto (3 out of 33 patents)

7.  Kazuto Matsuda (3 out of 5 patents)

8.  Jyunji Sakamoto (3 out of 3 patents)

9.  Eisuke Shiratani (3 out of 3 patents)

10.  Norio Imaizumi (3 out of 5 patents)

11.  Shin-ichi Kasahara (3 out of 3 patents)

12.  Hiroshi Okumura (3 out of 4 patents)

13.  Masayuki Morishima (3 out of 3 patents)

14.  Yoshihisa Tazima (3 out of 3 patents)

15.  Toshio Sakurai (3 out of 3 patents)


Core Competencies:
Automatic Vending Machines
Energy Switch Technology
Drug Dispensing Apparatus
Refrigerated Display Cabinets
Induction Heating Cooking
Brushless DC Motors
Absorption Refrigeration Systems
Noise Detection Circuits
Electronic Timepieces
Tuning Control Apparatus
Hermetically Sealed Compressors
Hybrid Integrated Circuits

68 patents:

1. 4967896 - Control arrangement for automatic vending machine (1990-11-06),
2. 4898230 - Air conditioner with an energy switch (1990-02-06),
3. 4733362 - Drug dispensing apparatus with a printer having programmable format (1988-03-22),
4. 4731204 - Humidifier unit for refrigerated display cabinets (1988-03-15),
5. D294567 - Combined tape recorder and radio receiver (1988-03-08),
6. D294489 - Digital audio compart disk player (1988-03-01),
7. 4707856 - AM stereo receiver (1987-11-17),
8. D292090 - Telephone answering machine (1987-09-29),
9. D290002 - Combined tape recorder, tuner, amplifier and record player (1987-05-26),
10. D288440 - Cassette tape player (1987-02-24),
11. 4643351 - Ultrasonic humidifier (1987-02-17),
12. 4637223 - Packaged terminal air-conditioner (1987-01-20),
13. 4630451 - Refrigerated display cabinet (1986-12-23),
14. 4627056 - Check system for a control board (1986-12-02),
15. 4626881 - Capacitor produced of a layer combination of metal, insulator and (1986-12-02),
Tokyo Sanyo Electric Co. is a leading provider of electronic products and solutions in Japan. Established in 1985, the company has a strong presence in the market with a wide range of innovative products such as home appliances, televisions, air conditioners, and more. Tokyo Sanyo Electric Co. is committed to delivering high-quality and reliable products to its customers, and continuously strives for technological advancements and customer satisfaction.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 2 2025

68 Patents

#3 in both of

#1,389 in Japan

#10,437 in the World

...
both of, Japan

Tokyo Sanyo Electric Co.

Forward Citations = 1,105

98 inventors:

goldMedal Hiroyasu Kishi (8 out of 13 patents)

silverMedal Shigehiko Ikeguchi (5 out of 5 patents)

bronzeMedal Norio Yamashita (5 out of 5 patents)

4.  Seiji Hara (4 out of 7 patents)

5.  Kouichi Noma (4 out of 5 patents)

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