Inventor · Chiba, JP

Naoshi Hamada

3Patents
3h-index
5Co-inventors
39Inventor score

Filing activity: Mar 28, 1996 → Jul 14, 2000

Most-cited inventions

PatentTitleAreaCited byStatus
US6110549A Sealant resin composition for use in retort film and sealant film Emerging Cross-Sectional Technologies 27 Expired
US5756193A Polyethylene resin composition for heavy-duty packaging bag and polyethylene resin film produced from the same Chemistry; Metallurgy 19 Expired
US6448357B1 Polyolefin resin composition Chemistry; Metallurgy 8 Expired

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