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SEED RUBBER CO LTD

Overview
  • Total Patents
    87
About

SEED RUBBER CO LTD has a total of 87 patent applications. Its first patent ever was published in 1984. It filed its patents most often in EPO (European Patent Office), Republic of Korea and Australia. Its main competitors in its focus markets packaging and shipping, machines and basic materials chemistry are MANDAR MARTINE, NAMEKAWA EIJIRO and DERBY SEALERS INC.

Patent filings per year

Chart showing SEED RUBBER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tamai Shigeru 71
#2 Koyama Kouhei 63
#3 Shintani Masatoshi 53
#4 Ikeda Naomi 7
#5 Koyama Kakuhei 6
#6 Tamai Sigeru 3
#7 Koyama Koohei 1
#8 Koohei Koyama 1
#9 Kouhei Koyama 1
#10 Sintani Masatoshi 1

Latest patents

Publication Filing date Title
CA2326250A1 Coat film transfer head device and coat film transfer tool
AU5658100A Clutch mechanism of coat film transfer tool and coat film transfer tool
AU4505400A Correction Tape Cartridge And Applicator
US6808565B1 Clutch mechanism of coat film transfer tool and coat film transfer tool
AU4267300A Coat film transfer head device and coat film transfer tool
AU3800299A Tape cartridge for coat film transfer tool and coat film transfer tool
AU3690399A Tape cartridge for coating film transfer tool and coating film transfer tool
AU3239599A Tape cartridge for coat film transfer tool and coat film transfer tool
US6062286A Clutch mechanism of coat film transfer tool and coat film transfer tool
EP0767128A2 Clutch mechanism of coat film transfer tool and coat film transfer tool
US5792263A Tape cartridge for coating film transfer tool and coating film transfer tool containing the cartridge
CN1131120A Tape cartridge for coating film transfer tool and coating film transfer tool
US5785437A Tape cartridge for coating film transfer tool and coating film transfer tool
US5556469A Coating film transfer tool
CA2117508A1 Coating film transfer tool
CN1091110A Coating film transfer tool
CN1090241A Coating film transfer tool
CA2094603A1 Coating film transfer device
WO9302870A1 Device for transferring film
EP0118004A1 An ink eraser