ON

Osamu Nakano

OC Olympus Optical Co.: 7 patents #488 of 2,334Top 25%
NC Nippon Tungsten Co.: 6 patents #7 of 139Top 6%
NS Nippon Soken: 4 patents #322 of 1,540Top 25%
SC Sumitomo Special Metals Co.: 3 patents #65 of 262Top 25%
NC Nippondenso Co.: 2 patents #1,150 of 3,479Top 35%
SC Sumitomo Metal Mining Co.: 2 patents #253 of 736Top 35%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
MC Mitsui Mining & Smelting Co.: 2 patents #281 of 838Top 35%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
AW Aichi Steel Works: 1 patents #43 of 107Top 45%
CH Chuo Hatsujo: 1 patents #58 of 122Top 50%
NT NTT: 1 patents #2,911 of 4,871Top 60%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
TC Tokushu Paper Mfg. Co.: 1 patents #14 of 39Top 40%
AC Admatechs Co.: 1 patents #13 of 30Top 45%
Overall (All Time): #130,043 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
4812838 Vehicle seat drive control device Syuzaburou Tashiro, Toshikazu Ina, Masahiro Taguchi, Sadahisa Onimaru, Akira Kuno 1989-03-14
4707788 Automatic adjuster for automobile driver equipment Syuzaburo Tashiro, Toshikazu Ina, Masahiro Taguchi, Sadahisa Onimaru, Akira Kuno 1987-11-17
4572963 Apparatus for controlling a plurality of electrical devices Toshikazu Ina, Hisasi Kawai 1986-02-25
4389541 Vehicle-mounted message apparatus Kunihiro Sowa 1983-06-21