Inventor

Kazuo Mizuguchi

Inventor

Shunan-shi, JP

Overview

8→

Patents

1982–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 8 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Dprimary

B01DSeparation19%

C08JWorking-up19%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%

C23FNon-mechanical removal of metallic material from surface6%

C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals6%

H01JElectric discharge tubes or discharge lamps6%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light6%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%

PatentTitleYear

10,583,430Ion exchange membrane and production process therefor2020 9,162,185'Ion-exchange membrane'2015 8,980,070'Bipolar membrane and method of manufacturing the same'2015 5,602,414'Infrared detector having active regions and isolating regions formed of CdHgTe'1997 5,161,167'Semiconductor laser producing visible light'1992 4,377,734'Method for forming patterns by plasma etching'1983 4,341,616'Dry etching device'1982 4,314,874'Method for forming a fine pattern of an aluminum film'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1997Patents assigned to MITSUBISHI ELECTRIC CORP (5)· patent assignee history

1982–1983Based in Amagasaki, JP· patent location history

1992–1997Based in Itami, JP· patent location history

2015–2020Patents assigned to ASTOM CORP (3)· patent assignee history

2015Patents assigned to ARITOMI TOSHIO (2)· patent assignee history

2015Patents assigned to MIZUGUCHI KAZUO (2)· patent assignee history

2015Patents assigned to NISHIO KAZUNORI (2)· patent assignee history

2015–2020Based in Shunan-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI ELECTRIC CORP	5	1982–1997
ASTOM CORP	3	2015–2020
ARITOMI TOSHIO	2	2015
MIZUGUCHI KAZUOself	2	2015
NISHIO KAZUNORI	2	2015

Locations

Location	Patents	Span
Shunan-shi, JP	3	2015–2020
Amagasaki, JP	3	1982–1983
Itami, JP	2	1992–1997