AO

Akira Otsuki

AE Alpine Electronics: 11 patents #15 of 637Top 3%
SC Sanyo Electric Co.: 6 patents #961 of 6,347Top 20%
SO Sony: 5 patents #7,785 of 25,231Top 35%
FU Fujikura: 4 patents #317 of 1,407Top 25%
FM Fmt: 4 patents #1 of 4Top 25%
TI Taisei Chemical Industries: 2 patents #3 of 23Top 15%
TC Toyo Ink Mfg. Co.: 1 patents #227 of 499Top 50%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
SC Sanyo Electric Air Conditioning Co.: 1 patents #9 of 42Top 25%
Overall (All Time): #125,469 of 4,157,543Top 4%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
5212547 Image processing device and method for sensing moving objects and rangefinder employing the same 1993-05-18
5018032 Audio reproduction device with head base moving mechanism 1991-05-21
5006941 Reversible drive mechanism for a tape recording apparatus 1991-04-09
4805044 Idler gear cut-off mechanism for a cassette tape recorder 1989-02-14
4199622 Coating compositions for use in coating can insides and a method for applying the same Jun Kokumai, Tadashi Ishibashi 1980-04-22