Seigo Yamamoto is currently racing a Toyota Chaser with an OS Giken built KA24DE powered in the 2006 Formula D series. Falken Tires, OS Giken, K&N, Wise Sports, Sparco, Tein, Garage-S and Skye Service SPL are current sponsors.
| EBS|| NIK|| BHH|| EBS|| NIK|
| BHH|| EBS|| EBS|| SGO|| TKB|| SEK|| NIK|
| TKB|| BHH|| SGO|| FUJ|| EBS|| SEK|| TKB|
| IRW|| SGO|| EBS|| APS|| ODB|| EBS|| TKB|
|2006|| Rd. 1|| Rd. 2|| Rd. 3|| Rd. 4|| Rd. 5|| Rd. 6|| Rd. 7|
|2007|| Rd. 1|| Rd. 2|| Rd. 3|| Rd. 4|| Rd. 5|| Rd. 6|| Rd. 7|
Wipo Publishes Patent of Satoshi Hara, Li Bao, Kunihiko Inui, Seigo Yamamoto, Yoshiyuki Shibuya, Makoto Kobayashi, Hitoshi Niinuma and Daikin Industries for "Filter Medium for Air Filter, Air Filter Unit and Method for Producing Filter Medium for Air Filter"
Mar 12, 2013; GENEVA, March 12 -- Publication No. WO/2013/031229 was published on March 7.Title of the invention: "FILTER MEDIUM FOR AIR...