Inventor · Oshima, JP

Seiji Maruyama

5Patents
4h-index
11Co-inventors
54Inventor score

Filing activity: Dec 2, 1999 → Apr 3, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US7052572B2 Method for manufacturing a structure Performing Operations; Transporting 25 Expired
US7186310B2 Method for forming a honeycomb sandwich composite panel Emerging Cross-Sectional Technologies 12 Expired
US6776865B1 Method of forming honeycomb sandwich composite panels Emerging Cross-Sectional Technologies 8 Expired
US7258760B2 Methods of forming honeycomb sandwich composite panels Emerging Cross-Sectional Technologies 4 Expired
US12055348B2 Heat exchange apparatus and method of manufacturing the same Emerging Cross-Sectional Technologies 0 Active

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