Inventor · Tachikawa, JP

Yasuo Himuro

101Patents
24h-index
59Co-inventors
93Inventor score

Filing activity: Mar 14, 1985 → Nov 29, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US5421391A Pneumatic tires Performing Operations; Transporting 66 Expired
USD333455S Automobile tire General 55 Expired
USD432057S Automobile tire General 55 Expired
USD416836S Automobile tire General 53 Expired
USD397650S Automobile tire General 51 Expired
US5609699A Pneumatic radial tires including a fork-shaped groove Performing Operations; Transporting 48 Expired
US5423364A Pneumatic tires Performing Operations; Transporting 45 Expired
USD358793S Automobile tire General 41 Expired
USD337978S Automobile tire General 41 Expired
US5885384A Pneumatic tire including main slant grooves and auxiliary grooves Performing Operations; Transporting 37 Expired
USD301024S Automobile tire General 36 Expired
USD397975S Automobile tire General 36 Expired
USD340895S Automobile tire General 35 Expired
USD389791S Automobile tire General 33 Expired
USD389790S Automobile tire General 32 Expired
USD326074S Automobile tire General 32 Expired
USD490363S1 Tread portion of an automobile tire General 30 Expired
US6213180A Pneumatic radial tire including beveled acute angle corner portions Performing Operations; Transporting 29 Expired
USD366020S Automobile tire General 29 Expired
USD301132S Automobile tire General 28 Expired
USD341111S Automobile tire General 26 Expired
USD404694S Tire tread General 25 Expired
US6123129A Pneumatic radial tire including false dividing groove Performing Operations; Transporting 24 Expired
USD572187S1 Tread portion of an automobile tire General 24 Expired
USD472514S1 Tread portion of an automobile tire General 24 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.