Category:MASANARI YAMAMOTO

MASANARI YAMAMOTO

Executive Summary

MASANARI YAMAMOTO is an inventor who has filed 4 patents. Their primary areas of innovation include OPTICAL ELEMENTS, SYSTEMS OR APPARATUS (2 patents), {Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation} (1 patents), Delays (1 patents), and they have worked with companies such as SONY GROUP CORPORATION (4 patents). Their most frequent collaborators include (4 collaborations), (4 collaborations), (1 collaborations).

Patent Filing Activity

File:MASANARI YAMAMOTO Monthly Patent Applications.png

Technology Areas

File:MASANARI YAMAMOTO Top Technology Areas.png

List of Technology Areas

• G02B6/32 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 2 patents
• H04J14/0227 ({Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation}): 1 patents
• H04L43/0852 (Delays): 1 patents
• G01M11/02 (TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR): 1 patents
• G02B6/262 (Optical coupling means (): 1 patents
• G02B6/264 (Optical coupling means (): 1 patents
• G02B6/325 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• G02B6/3883 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
• G02B6/4206 (Coupling light guides with opto-electronic elements): 1 patents
• G02B6/4214 (Coupling light guides with opto-electronic elements): 1 patents
• G02B6/4215 (Coupling light guides with opto-electronic elements): 1 patents
• G02B6/4231 (Coupling light guides with opto-electronic elements): 1 patents
• G06F13/4247 (Bus transfer protocol, e.g. handshake; Synchronisation): 1 patents
• H04L12/40182 ({by using a plurality of communication lines}): 1 patents

Companies

File:MASANARI YAMAMOTO Top Companies.png

List of Companies

• SONY GROUP CORPORATION: 4 patents

Collaborators

• KAZUAKI TOBA (4 collaborations)
• HIROSHI MORITA (4 collaborations)
• KAZUMOTO KONDO (1 collaborations)
• CHUAN YU (1 collaborations)