View source for Category:Masaaki KITAGAWA

== Masaaki KITAGAWA ==

=== Executive Summary ===
Masaaki KITAGAWA is an inventor who has filed 10 patents. Their primary areas of innovation include MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES  (indicating correct tuning of resonant circuits (8 patents), Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte  (constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals, (4 patents), MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES  (indicating correct tuning of resonant circuits (3 patents), and they have worked with companies such as DENSO CORPORATION (10 patents). Their most frequent collaborators include [[Category:Isao ISHIBE|Isao ISHIBE]] (5 collaborations), [[Category:Shun Miyauchi|Shun Miyauchi]] (2 collaborations), [[Category:Isao Ishibe|Isao Ishibe]] (2 collaborations).

=== Patent Filing Activity ===
[[File:Masaaki_KITAGAWA_Monthly_Patent_Applications.png|border|800px]]

=== Technology Areas ===
[[File:Masaaki_KITAGAWA_Top_Technology_Areas.png|border|800px]]

==== List of Technology Areas ====
* [[:Category:CPC_G01R31/389|G01R31/389]] (MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES  (indicating correct tuning of resonant circuits): 8 patents
* [[:Category:CPC_H01M10/48|H01M10/48]] (Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte  (constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals,): 4 patents
* [[:Category:CPC_G01R31/374|G01R31/374]] (MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES  (indicating correct tuning of resonant circuits): 3 patents
* [[:Category:CPC_G01R31/3835|G01R31/3835]] (involving only voltage measurements): 2 patents
* [[:Category:CPC_H01M10/4285|H01M10/4285]] (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY): 2 patents
* [[:Category:CPC_H02J7/0047|H02J7/0047]] (Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries): 2 patents
* [[:Category:CPC_H01M10/0587|H01M10/0587]] (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY): 2 patents
* [[:Category:CPC_H01M50/569|H01M50/569]] (Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals  (battery terminal connectors with integrated measuring arrangements): 2 patents
* [[:Category:CPC_G01R31/3828|G01R31/3828]] (MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES  (indicating correct tuning of resonant circuits): 2 patents
* [[:Category:CPC_G01R31/3842|G01R31/3842]] (MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES  (indicating correct tuning of resonant circuits): 2 patents
* [[:Category:CPC_G01R31/392|G01R31/392]] (MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES  (indicating correct tuning of resonant circuits): 2 patents
* [[:Category:CPC_G01R31/3648|G01R31/3648]] (Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]): 1 patents
* [[:Category:CPC_B60L3/0046|B60L3/0046]] ({relating to electric energy storage systems, e.g. batteries or capacitors}): 1 patents
* [[:Category:CPC_B60L58/12|B60L58/12]] (responding to state of charge [SoC]): 1 patents
* [[:Category:CPC_B60L58/16|B60L58/16]] (responding to battery ageing, e.g. to the number of charging cycles or the state of health [SoH]): 1 patents
* [[:Category:CPC_B60L58/18|B60L58/18]] (of two or more battery modules): 1 patents
* [[:Category:CPC_G01R31/387|G01R31/387]] (MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES  (indicating correct tuning of resonant circuits): 1 patents
* [[:Category:CPC_G01R31/396|G01R31/396]] (Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery): 1 patents
* [[:Category:CPC_G01R31/382|G01R31/382]] (MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES  (indicating correct tuning of resonant circuits): 1 patents

=== Companies ===
[[File:Masaaki_KITAGAWA_Top_Companies.png|border|800px]]

==== List of Companies ====
* DENSO CORPORATION: 10 patents

=== Collaborators ===
* [[:Category:Isao ISHIBE|Isao ISHIBE]][[Category:Isao ISHIBE]] (5 collaborations)
* [[:Category:Shun Miyauchi|Shun Miyauchi]][[Category:Shun Miyauchi]] (2 collaborations)
* [[:Category:Isao Ishibe|Isao Ishibe]][[Category:Isao Ishibe]] (2 collaborations)
* [[:Category:Fukuo KITAGAWA|Fukuo KITAGAWA]][[Category:Fukuo KITAGAWA]] (2 collaborations)
* [[:Category:Motomasa IIZUKA|Motomasa IIZUKA]][[Category:Motomasa IIZUKA]] (2 collaborations)
* [[:Category:Hisayoshi OTA|Hisayoshi OTA]][[Category:Hisayoshi OTA]] (2 collaborations)
* [[:Category:Tetsuya HORI|Tetsuya HORI]][[Category:Tetsuya HORI]] (1 collaborations)

[[Category:Masaaki KITAGAWA]]
[[Category:Inventors]]
[[Category:Inventors filing patents with DENSO CORPORATION]]