HA

Hisashi Aoki

SO Sony: 2 patents #161 of 1,361Top 15%
Casio Computer Co.: 1 patents #31 of 119Top 30%
Mitsubishi Electric: 1 patents #405 of 1,581Top 30%
SC Shin-Etsu Chemical Co.: 1 patents #80 of 182Top 45%
Overall (1997): #4,473 of 185,788Top 3%
5
Patents 1997

Issued Patents 1997

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5693735 Trimethylsiloxy group-containing polysiloxane and a process for producing the same Michihiro Sugo 1997-12-02
5672441 Battery device and driving device for battery device Hidero Mitsui, Yasushi Noda 1997-09-30
5644415 Liquid crystal display device having wide field angle Tetsushi Yoshida 1997-07-01
5626979 Battery device and electronic equipment employing the battery device as power source Hidero Mitsui, Toshitaka Takei, Masahito Kishi, Koji Yaginuma 1997-05-06
5612650 Transmitting device for a frequency modulated digital transmission signal Takashi Mizuno, Sadao Kokubu, Yoshiyuki Mizuno, Shinichi Koga 1997-03-18