Yuzo Ochiai

2 Patents

• US121300142024

  Igniter, Igniter with Adjustable Wick, and Method of Manufacturing and Operating the Same

  Tokai Seiki Co., (H.K.) Ltd.

  0 cites
• USD09805062023

  Cigarette Lighter

  TOKAI SEIKI Co. (HK), Ltd.

  0 cites