Inventor · disambiguated record
Tadao Takagaki
Also filed as: TAKAGAKI TADAO
7 granted patents·415 citations·filing 1990–1994
89Inventor score
Files withSUMITOMO BAKELITE CO7
Top patents by PatentIndex Score
7 records- 0193US5316603AEasily openable sealed container and process for producing the sameSUMITOMO BAKELITE CO·Filed 1992·Granted May 31, 1994·110 cites·4 claims
- 0289US5078817AProcess for producing printed container for food packagingSUMITOMO BAKELITE CO·Filed 1990·Granted Jan 7, 1992·71 cites·7 claims
- 0388US5352043ASelf-supporting bag, a method of production thereof and an apparatus for production thereofSUMITOMO BAKELITE CO·Filed 1992·Granted Oct 4, 1994·83 cites·30 claims
- 0487US5606844AProcess for producing a self-supporting package having an outlet stopper and an apparatus for producing said packageSUMITOMO BAKELITE CO·Filed 1994·Granted Mar 4, 1997·76 cites·23 claims
- 0576US5176314AEasily openable sealed containerSUMITOMO BAKELITE CO·Filed 1990·Granted Jan 5, 1993·36 cites·11 claims
- 0664US5501757AProcess for production of a bag having linear ribsSUMITOMO BAKELITE CO·Filed 1994·Granted Mar 26, 1996·23 cites·16 claims
- 0736US5549389AOutlet stopper for pouch-type fluid containersSUMITOMO BAKELITE CO·Filed 1994·Granted Aug 27, 1996·16 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →