Category:Tasuku KOYANAGI

Tasuku KOYANAGI

Executive Summary

Tasuku KOYANAGI is an inventor who has filed 2 patents. Their primary areas of innovation include Mechanical treatment, e.g. grinding, polishing, cutting {( (2 patents), {using temporarily an auxiliary support} (2 patents), {Apparatus for mechanical treatment (or grinding or cutting, see the relevant groups in subclasses (1 patents), and they have worked with companies such as DISCO CORPORATION (2 patents). Their most frequent collaborators include (2 collaborations), (2 collaborations), (2 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H01L21/304 (Mechanical treatment, e.g. grinding, polishing, cutting {(): 2 patents
• H01L21/6835 ({using temporarily an auxiliary support}): 2 patents
• H01L21/67092 ({Apparatus for mechanical treatment (or grinding or cutting, see the relevant groups in subclasses): 1 patents
• H01L2221/68327 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents
• H01L21/7813 (with subsequent division of the substrate into plural individual devices (cutting to change the surface-physical characteristics or shape of semiconductor bodies): 1 patents
• H01L21/6838 (for supporting or gripping (for conveying): 1 patents
• H01L2221/68386 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents

Companies

List of Companies

• DISCO CORPORATION: 2 patents

Collaborators

• Hiroshi MORIKAZU (2 collaborations)
• Yuki SUTO (2 collaborations)
• Masato TERAJIMA (2 collaborations)
• Junya MIMURA (2 collaborations)