Inventor · Wakayama, JP

Yasuhiro Torimae

5Patents
5h-index
9Co-inventors
56Inventor score

Filing activity: Mar 2, 1978 → Apr 15, 1997

Most-cited inventions

PatentTitleAreaCited byStatus
US4787897A Stretchable fastening tape for disposable diaper Emerging Cross-Sectional Technologies 59 Expired
US6218593A Absorbent article Performing Operations; Transporting 40 Expired
US5069677A Absorbent article Human Necessities 20 Expired
US5849001A Porous sheet and absorbent article using the same Emerging Cross-Sectional Technologies 19 Expired
US4221572A Abrasive material having a polycarbodiimide and polyurethane resin binder Emerging Cross-Sectional Technologies 19 Expired

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