Atsugi
Japan
12
2019-05-30
The entities that hold a legal rights for patent applications filed by inventor Higuchi Hiroshi:
Hiroshi Higuchi from Atsugi, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of manufacturing inkjet head substrate
#2 | 2019-01-03Liquid discharge head, recording apparatus, and method of manufacturing liquid discharge head
#3 | 2018-12-20Liquid ejection head substrate
#4 | 2016-09-08Method for manufacturing structure
#5 | 2016-06-09Liquid discharge head, liquid discharge apparatus, and method of manufacturing liquid discharge head
#6 | 2015-12-17Method of forming through-substrate
#7 | 2015-12-03Method of making semiconductor substrate using an etching mask and method of making liquid ejection head substrate using an etching mask
#8 | 2015-11-19Substrate processing method and method of manufacturing substrate for liquid discharge head including forming hole in substrate by dry etching
#9 | 2015-04-23Method for processing silicon substrate
#10 | 2015-03-05Liquid ejection head and production process thereof
#11 | 2015-01-22Liquid ejection head and method for manufacturing same
#12 | 2014-05-15Liquid discharge head and method of manufacturing the same
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