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SOMAR MFG

Overview
  • Total Patents
    151
About

SOMAR MFG has a total of 151 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets optics, macromolecular chemistry and polymers and machines are ETERNAL TECHNOLOGY CORP, SERICOL GROUP LTD and ULANO CORP.

Patent filings in countries

World map showing SOMAR MFGs patent filings in countries

Patent filings per year

Chart showing SOMAR MFGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nagasawa Koutarou 29
#2 Nagasawa Kohtaro 15
#3 Morikubo Kunio 15
#4 Sakaguchi Sumihide 14
#5 Ochi Hideo 13
#6 Yamaguchi Taiichi 11
#7 Satou Tsutomu 10
#8 Mitsui Susumu 10
#9 Fujii Riyuuichi 10
#10 Moriguchi Kazufusa 9

Latest patents

Publication Filing date Title
JPS58137830A Image forming material for reversed printing
JPS58124706A Agent for controlling noxious marine life
JPS58122533A Photosensitive material
JPS58101107A Ultraviloet-curable adhesive composition
JPS5849941A Negative type image forming material
JPS57204032A Photosensitive material
JPS57204034A Reusing method of developer
JPS57143330A Nonadhesive moldings
JPS57134401A Slime controlling agent
US4349647A Resist material for micro-fabrication
JPS57133298A Production of glossy paper
JPS5710136A Photosensitive image forming material
JPS56162816A Ignition coil and manufacture thereof
JPS56156202A Control agent containing butene compound
JPS56156203A Control agent containing sulfamide compound
JPS56149912A Production of screw blade
JPS56147701A Agent for controlling harmful water organism
JPS56118458A Powdered thermosetting composition and preparation of the same
JPS56110937A Diazo photoreceptor gas developing unit
JPS56101996A Water holding agent for coating color