Inventor
HATAKEYAMA YOSHIHARU
JP39 patents
⚠️ This page may combine multiple inventors who share the name “HATAKEYAMA YOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YOSHIDA INDUSTRY CO
24 patentsUS5050623ASep 24, 1991
Vanity case
YOSHIDA INDUSTRY CO44 citations93
US5542580AAug 6, 1996
Tube container
YOSHIDA INDUSTRY CO25 citations92
US5219373AJun 15, 1993
Method of fabricating tube container
YOSHIDA INDUSTRY CO26 citations92
US5076470ADec 31, 1991
Tube container
YOSHIDA INDUSTRY CO33 citations92
US4980115ADec 25, 1990
Method for making an injection-molded product having a partly thin portion
YOSHIDA INDUSTRY CO52 citations92
US4884601ADec 5, 1989
Apparatus for loading cosmetic material into a container and solidifying said cosmetic material
YOSHIDA INDUSTRY CO26 citations92
US4820149AApr 11, 1989
Apparatus for manufacturing an injection-molded product having a partly thin portion
YOSHIDA INDUSTRY CO42 citations92
US4518554AMay 21, 1985
Method and apparatus for molding a tubular container with a cap
YOSHIDA INDUSTRY CO50 citations92
US4495125AJan 22, 1985
Method for forming a synthetic-resin-made container
YOSHIDA INDUSTRY CO29 citations92
US4459092AJul 10, 1984
Apparatus for integrally molding an ornament plate on a plastic body
YOSHIDA INDUSTRY CO43 citations92
US4331168AMay 25, 1982
Vanity case
YOSHIDA INDUSTRY CO38 citations92
US4930528AJun 5, 1990
Vanity case
YOSHIDA INDUSTRY CO22 citations82
US4635826AJan 13, 1987
Tube container for receiving semifluid material
YOSHIDA INDUSTRY CO22 citations82
US4421705ADec 20, 1983
Method and apparatus for attaching sealing piece onto pour-out hole of plastic closure cap or container
YOSHIDA INDUSTRY CO25 citations82
US4569457AFeb 11, 1986
Bottle closure
YOSHIDA INDUSTRY CO19 citations81
US4485065ANov 27, 1984
Method for forming bottle closure
YOSHIDA INDUSTRY CO25 citations81
US4457961AJul 3, 1984
Pearly-lustered container
YOSHIDA INDUSTRY CO22 citations76
US4834122AMay 30, 1989
Vanity case
YOSHIDA INDUSTRY CO15 citations74
US4496513AJan 29, 1985
Tubular container molding method and apparatus
YOSHIDA INDUSTRY CO15 citations74
US4817686AApr 4, 1989
Method for loading cosmetic material into a container and solidifying said cosmetic material
YOSHIDA INDUSTRY CO9 citations73
US4553679ANov 19, 1985
Inner closure cap for bottle or tube type container
YOSHIDA INDUSTRY CO16 citations67
US4586623AMay 6, 1986
Container cap
YOSHIDA INDUSTRY CO7 citations66
US4589429AMay 20, 1986
Vanity case
YOSHIDA INDUSTRY CO3 citations62
US4580702AApr 8, 1986
Tubular container
YOSHIDA INDUSTRY CO5 citations61
NITTO DENKO CORP
5 patentsUS10265693B2Apr 23, 2019
Particles, particle dispersion, particle-dispersed resin composition, producing method therefor, resin molded article, producing method therefor, catalyst particles, catalyst solution, catalyst composition, catalyst molded article, titanium complex, titanium oxide particles and producing method therefor
NITTO DENKO CORP1 citations61
US11420832B2Aug 23, 2022
Transport fixing jig
NITTO DENKO CORP0 citations60
US11390525B2Jul 19, 2022
Carbon nanotube aggregate comprising a non-aligned portion
NITTO DENKO CORP0 citations60
US10544341B2Jan 28, 2020
Thermally conductive polymer composition and thermally conductive molded object
NITTO DENKO CORP1 citations59
US9663635B2May 30, 2017
Aluminum nitride powder, resin composition, and thermally conductive molded object
NITTO DENKO CORP0 citations49
YOSHIDA KOGYO KK
4 patentsUS5615803AApr 1, 1997
Tube container
YOSHIDA KOGYO KK67 citations96
US5577636ANov 26, 1996
Multi-tube container having breakable connections at both ends thereof
YOSHIDA KOGYO KK63 citations96
US4238042ADec 9, 1980
Air-tight cap for bottle
YOSHIDA KOGYO KK42 citations90
US5702666ADec 30, 1997
Method for making sheet button panel assembly
YOSHIDA KOGYO KK18 citations84
HATAKEYAMA YOSHIHARU
3 patentsUS4360329ANov 23, 1982
Method of manufacturing a decorated forming article and the article thereby formed
HATAKEYAMA YOSHIHARU50 citations95
US4418033ANov 29, 1983
Method of manufacturing a decorated forming article
HATAKEYAMA YOSHIHARU35 citations92
US9847544B2Dec 19, 2017
Ion conductive organic-inorganic composite particles, particle-containing resin composition and ion conductive molded article
HATAKEYAMA YOSHIHARU0 citations37