HS

Hajime Shichijo

SO Sony: 7 patents #6,034 of 25,231Top 25%
AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
Overall (All Time): #767,994 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5000511 Apparatus for attaching a display monitor to a seat Toshio Kimura, Masato Kaji 1991-03-19
4613736 Operating panel Masamitsu Tsukatani, Takeshi Kato 1986-09-23
4298851 Presettable tuning apparatus Kenji Yamamoto, Kenichi Nakazawa 1981-11-03
4263674 Multi-band voltage variable capacitance tuner having automatic and manual tuning operations Kokichi Morii, Kohei Haneishi 1981-04-21
4225971 Tuning apparatus for providing tuning indication Yutaka Miyasaka 1980-09-30
4184446 Remote control apparatus for presetting a tuning device to desired stations Hiroshi Hosono 1980-01-22
4184447 Tuning apparatus Masamitsu Tsukatani, Toshihiko Kaji 1980-01-22