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Hamamatsu, Japan

Max Lettau

Average Co-Inventor Count = 12.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 0

Max Lettau ↔ Kenji Iwamoto (1 patent)Max Lettau ↔ Satsuki Kawahashi (1 patent)Max Lettau ↔ Kenta Hori (1 patent)Max Lettau ↔ Hidehisa Yasuno (1 patent)Max Lettau ↔ Hidenari Kim (1 patent)Max Lettau ↔ Glen Rutledge (1 patent)Max Lettau ↔ Norm Campbell (1 patent)Max Lettau ↔ Dan Godlovitch (1 patent)Max Lettau ↔ Motoi Nishio (1 patent)Max Lettau ↔ Shingo Ekuni (1 patent)Max LettauMax Lettau (1 patent)Kenji IwamotoKenji Iwamoto (5 patents)Satsuki KawahashiSatsuki Kawahashi (4 patents)Kenta HoriKenta Hori (2 patents)Hidehisa YasunoHidehisa Yasuno (2 patents)Hidenari KimHidenari Kim (2 patents)Glen RutledgeGlen Rutledge (1 patent)Norm CampbellNorm Campbell (1 patent)Dan GodlovitchDan Godlovitch (1 patent)Motoi NishioMotoi Nishio (1 patent)Shingo EkuniShingo Ekuni (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yamaha Corporation (1 from 5,450 patents)


1 patent:

1. 12367855 - Stringed musical instrument and acoustic effect device

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