SHIMIZU MASAO has a total of 13 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan and United States. Its main competitors in its focus markets environmental technology, electrical machinery and energy and semiconductors are EWE FORSCHUNGSZENTRUM FUER ENERGIETECHNOLOGIE E V, SUZHOU GCL SYSTEM INTEGRATION TECH IND APPLICATION RES INST CO LTD and ITM SEMICONDUCTOR CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 8 | |
#2 | United States | 5 |
# | Name | Total Patents |
---|---|---|
#1 | Shimizu Masao | 13 |
#2 | Kumashiro Yoshiaki | 1 |
#3 | Sugita Tatsuya | 1 |
#4 | Nakajima Yoshinobu | 1 |
#5 | Matsuura Toshiyuki | 1 |
#6 | Shimizu Kiwame | 1 |
#7 | Kudo Naoto | 1 |
#8 | Uchida Tsuyoshi | 1 |
#9 | Tano Tatsuo | 1 |
#10 | Ishihara Shingo | 1 |
Publication | Filing date | Title |
---|---|---|
US2008309225A1 | Organic electroluminescent display device | |
JP2004202467A | Apparatus making smoke discharged from incinerator or the like smokeless | |
JP2002284248A | Waste liquid disposal container | |
JP2000193145A | Metal hanger for piping | |
JPS59205533A | Mechanical apparatus and equipment provided with deodorizing function | |
JPS5450528A | Auxilliary agent for rendering concrete rapidly hardenable* heat resistant* freeze resistant* durable and water proofing | |
JPS52102305A | Fat separation auxiliary of fish * animal * processed goods thereof | |
JPS5124060A | Sakerui mizutonosatsukinjokasochi |