Inventor

KADOHATA AKIHIRO

JP5 patents

⚠️ This page may combine multiple inventors who share the name “KADOHATA AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HIRANO AKIRA

2 patents

US9336080B2May 10, 2016

Transmission system and transmission method

HIRANO AKIRA2 citations60

US9154257B2Oct 6, 2015

Frequency assignment method and apparatus

HIRANO AKIRA2 citations60

NIPPON TELEGRAPH & TELEPHONE

2 patents

US10587472B2Mar 10, 2020

Highly reliable path accommodation design apparatus and method

NIPPON TELEGRAPH & TELEPHONE0 citations51

US9794123B2Oct 17, 2017

Highly reliable path accommodation design apparatus and method

NIPPON TELEGRAPH & TELEPHONE0 citations51

KADOHATA AKIHIRO

1 patent

US9178645B2Nov 3, 2015

Wavelength path reallocation method and upper layer path reallocation method

KADOHATA AKIHIRO1 citations44