KK

Katsutoshi Kido

Sumitomo Electric Industries: 26 patents #641 of 21,551Top 3%
Overall (All Time): #156,736 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
D313149 Microwave oven Masuo Ichihara, Kensuke Mizuma, Masayoshi Kubo, Hisayoshi Matoba 1990-12-25
D306117 Combined microwave oven and electric heater cook top Kensuke Mizuma, Masuo Ichihara 1990-02-20
D305088 Microwave oven Masayoshi Kubo, Hisayoshi Matoba, Masuo Ichihara, Kensuke Mizuma 1989-12-19
D305087 Microwave oven Masuo Ichihara, Kensuke Mizuma, Masayoshi Kubo, Hisayoshi Matoba 1989-12-19
D304150 Microwave oven Masayoshi Kubo, Masuo Ichihara, Kensuke Mizuma, Hisayoshi Matoba 1989-10-24
D302372 Microwave oven Kensuke Mizuma, Masayoshi Kubo, Masuo Ichihara, Hisayoshi Matoba 1989-07-25
D302227 Microwave oven Masayoshi Kubo, Kensuke Mizuma, Hisayoshi Matoba, Masuo Ichihara 1989-07-18
D302226 Microwave oven Masayoshi Kubo, Kensuke Mizuma, Masuo Ichihara, Hisayoshi Matoba 1989-07-18
D300898 Microwave oven Masayoshi Kubo, Masuo Ichihara, Hisayoshi Matoba, Kensuke Mizuma 1989-05-02
D295822 Microwave oven Masayoshi Kubo, Masuo Ichihara, Tomoyasu Hiratsuka, Kensuke Mizuma 1988-05-24
D295487 Microwave oven Masayoshi Kubo, Masuo Ichihara, Tomoyasu Hiratsuka 1988-05-03
D295488 Microwave oven Tomoyasu Hiratsuka, Kensuke Mizuma 1988-05-03
D295358 Microwave oven Masayoshi Kubo, Masuo Ichihara, Tomoyasu Hiratsuka 1988-04-26
D295357 Microwave oven Masayoshi Kubo, Masuo Ichihara, Tomoyasu Hiratsuka, Kensuke Mizuma 1988-04-26
D283613 Combined radio receiver and tape recorder Manao Nakamura, Kikuo Ohta 1986-04-29
D278144 Combined tape recorder and radio receiver Benito Mishiro, Kikuo Ohta, Kunio Hoshino, Kazumasa Takenaka 1985-03-26
D277563 Combined radio receiver and tape recorder Shinzo Murakami, Benito Mishiro 1985-02-12
D277565 Combined tape recorder and radio receiver Shinzo Murakami 1985-02-12
D276908 Combined radio and cassette tape recorder Benito Mishiro, Kikuo Ohta, Kunio Hoshino, Satoru Usami, Shinzo Murakami 1984-12-25
D273188 Combined radio and cassette tape recorder Satoru Usami 1984-03-27
D265194 Combined radio receiver and tape recorder Satoru Usami 1982-06-29
D263953 Combined radio receiver and cassette tape recorder Kunio Hoshino 1982-04-20
D262621 Combined cassette recorder and radio receiver Manao Nakamura, Masanori Hamada, Benito Mishiro, Takao Okada 1982-01-12
D262110 Portable radio Kazumasa Takenaka, Yoichi Hisano 1981-12-01
D261766 Digital clock radio Setsuo Miyanaga 1981-11-10