KOJIMA HISASHI has a total of 17 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets machines, computer technology and telecommunications are MOLDFLOW CORP, ACE MOLD IND SHENZHEN CO LTD and MOLDFLOW IRELAND LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 12 | |
#2 | United States | 4 | |
#3 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Computer technology | |
#3 | Telecommunications | |
#4 | Digital networks |
# | Technology | |
---|---|---|
#1 | Shaping of plastics | |
#2 | Certain plastics | |
#3 | Electric digital data processing | |
#4 | Digital information transmission | |
#5 | Selecting |
# | Name | Total Patents |
---|---|---|
#1 | Kojima Hisashi | 17 |
#2 | Nakada Masahiro | 1 |
#3 | Miyamura Takashi | 1 |
#4 | Nakayama Yuko | 1 |
#5 | Kurimoto Takashi | 1 |
#6 | Morikawa Ikuya | 1 |
#7 | Urushidani Shigeo | 1 |
#8 | Yamaoka Yuji | 1 |
#9 | Aoki Michihiro | 1 |
#10 | Inoue Ichiro | 1 |
Publication | Filing date | Title |
---|---|---|
JP2008023920A | Mold core, its manufacturing method and pattern transfer mold | |
JP2008023876A | Press apparatus and light guide plate | |
JP2008023841A | Mold heating and cooling system, buffer device used therein and mold heating and cooling method | |
JP2006156368A | Light guide plate and backlight device | |
JP2007021769A | Stamper for disk and disk mold | |
JP2000015641A | Mold cooling structure and its production | |
JPH1086192A | Vacuum molding method and vacuum mold assembly | |
JPH09164534A | Mold for molding disc | |
JPH09164568A | Disk removing method in disk molding | |
JPH09164531A | Mold for molding disc | |
JPH01320125A | Pulse injection compression molding | |
JPS5214658A | Method and device for controlling internal pressure in injection molding machine mold |