Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D265821 | Combined cassette recorder and radio receiver | Takao Okada, Setsuo Miyanaga | 1982-08-17 |
| D265398 | Combined tuner and tape deck | Kikuo Ohta, Kunio Hoshino | 1982-07-13 |
| D264716 | Clock radio | Iwao Nakajima | 1982-06-01 |
| D264717 | Radio receiver | Masanori Hamada, Yoshiyuki Saigo, Kikuo Ohta | 1982-06-01 |
| D263221 | Combined cassette recorder and radio receiver | Yoichi Hisano, Takao Okada, Iwao Nakajima | 1982-03-02 |
| D262621 | Combined cassette recorder and radio receiver | Manao Nakamura, Masanori Hamada, Katsutoshi Kido, Takao Okada | 1982-01-12 |
| D262367 | Combined cassette recorder and radio receiver | Kazumasa Takenaka, Iwao Nakajima | 1981-12-22 |
| D262111 | Portable radio | Iwao Nakajima, Sadayoshi Azuma, Kunio Hoshino | 1981-12-01 |
| D261765 | Digital clock radio | Takao Okada | 1981-11-10 |
| D260890 | Radio receiver | Iwao Nakajima, Kikuo Ohta | 1981-09-22 |
| D260646 | Combined radio, clock and calculator | Toshimasa Akazawa, Kikuo Ohta, Toshio Igo | 1981-09-08 |
| D260521 | Radio receiver | Teruyuki Nishimoto, Kunio Hoshino, Kikuo Ohta, Katsutoshi Kido, Kanji Kosugi | 1981-09-01 |
| D260507 | Automobile overhead combined radio and cassette player console or similar article | Kanji Kosugi | 1981-09-01 |
| D259788 | Clock radio | Setsuo Miyanaga | 1981-07-07 |
| D259785 | Combined tape recorder and radio receiver | Keizo Kushida, Toshio Igo, Munenori Fujimoto, Kunio Hoshino, Satoru Usami +2 more | 1981-07-07 |
| D257351 | Radio receiver | Toshimasa Akazawa, Munenori Fujimoto, Kikuo Ohta | 1980-10-14 |
| D256360 | Solar battery powered radio receiver | Teruyuki Nishimoto, Masanori Hamada | 1980-08-12 |
| D256361 | Radio receiver | Teruyuki Nishimoto, Shinzo Murakami, Takeyoshi Kawano | 1980-08-12 |
| D256362 | Radio receiver | Shuhei Taguchi, Teruyuki Nishimoto, Masanori Hamada, Kikuo Ohta | 1980-08-12 |
| D253822 | Portable radio | Masanori Hamada | 1980-01-01 |