Inventor · Samukawa, JP

Junichi Onodera

8Patents
3h-index
13Co-inventors
54Inventor score

Filing activity: Sep 30, 1974 → Oct 11, 1996

Most-cited inventions

PatentTitleAreaCited byStatus
US4741987A Photopolymerizable composition including benzotriazole carboxylic acid Emerging Cross-Sectional Technologies 8 Expired
US5908720A Photosensitive resin composition for forming light shielding films, black matrix formed by the same, and method for the production thereof Physics 7 Expired
US5147759A Photopolymerizable compositions Electricity 3 Expired
US5344747A Photopolymerizable compositions Electricity 2 Expired
US3932538A Process for producing pyrogallol and derivatives thereof Chemistry; Metallurgy 2 Expired
US5236809A Photopolymerizable resin composition employing (meth)acrylonitrile in the linear copolymer to impart additional flexibility of the composition Emerging Cross-Sectional Technologies 2 Expired
US5750379A Process for the production of carthamin Chemistry; Metallurgy 1 Expired
US5922510A Photopolymerizable compositions Electricity 0 Expired

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