View source for Category:Nobuyuki HAGIWARA

== Nobuyuki HAGIWARA ==

=== Executive Summary ===
Nobuyuki HAGIWARA is an inventor who has filed 3 patents. Their primary areas of innovation include WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL  (working or processing of wire (2 patents), SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS (1 patents), SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS (1 patents), and they have worked with companies such as NSK Ltd. (3 patents). Their most frequent collaborators include [[Category:Kenji TEZUKA|Kenji TEZUKA]] (2 collaborations).

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

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

==== List of Technology Areas ====
* [[:Category:CPC_B21D53/10|B21D53/10]] (WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL  (working or processing of wire): 2 patents
* [[:Category:CPC_F16C33/586|F16C33/586]] (SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS): 1 patents
* [[:Category:CPC_F16C33/581|F16C33/581]] (SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS): 1 patents
* [[:Category:CPC_F16C19/48|F16C19/48]] (SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS): 1 patents

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

==== List of Companies ====
* NSK Ltd.: 3 patents

=== Collaborators ===
* [[:Category:Kenji TEZUKA|Kenji TEZUKA]][[Category:Kenji TEZUKA]] (2 collaborations)

[[Category:Nobuyuki HAGIWARA]]
[[Category:Inventors]]
[[Category:Inventors filing patents with NSK Ltd.]]