TY

Toshio Yokoyama

EB Ebara: 32 patents #48 of 1,611Top 3%
Honda Motor Co.: 12 patents #1,548 of 21,052Top 8%
KS Komatsu Shisakusho: 5 patents #69 of 885Top 8%
KO Komatsu: 4 patents #453 of 2,087Top 25%
KO Konica: 3 patents #771 of 1,958Top 40%
KK Kabushikikaisya Kotobuki: 1 patents #1 of 6Top 20%
ME Mitsubishi Jidosha Engineering: 1 patents #75 of 277Top 30%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Overall (All Time): #40,322 of 4,157,543Top 1%
59
Patents All Time

Issued Patents All Time

Showing 51–59 of 59 patents

Patent #TitleCo-InventorsDate
5132604 Engine starter and electric generator system Iwao Shimane, Yoshio Kojima, Sadao Shinohara 1992-07-21
5114130 Recorded sheet handling apparatus Izumi Hamanaka, Yoshikazu Maekawa, Hiroyuki Arai, Akihiko Nishiki, Takeshi Muramatsu +1 more 1992-05-19
5029067 Operation control device Kimio Nishida, Yukio Moriya, Takeshi Kobayashi 1991-07-02
4988085 Recorded sheet handling apparatus Yoshikazu Maekawa, Takeshi Muramatu, Shigemi Yukizane 1991-01-29
4854640 Apparatus for raising seat of chair 1989-08-08
4810967 Position sensor for detecting angular position Iwao Shimane, Tsuneo Konno 1989-03-07
4808934 Position sensor for detecting angular position Iwao Shimane, Tsuneo Konno 1989-02-28
4796354 Method of manufacturing a position sensor for detecting angular position Iwao Shimane, Tsuneo Konno 1989-01-10
4719883 Distributor Iwao Shimane 1988-01-19