code: def read_raw_nihon(fname, preload=False, verbose=None) -> "RawNihon":
      """Reader for an Nihon Kohden EEG file.
  
      Parameters
      ----------
      fname : path-like
          Path to the Nihon Kohden data file (``.EEG``).
      preload : bool
          If True, all data are loaded at initialization.
      %(verbose)s
  
      Returns
      -------
      raw : instance of RawNihon
          A Raw object containing Nihon Kohden data.
          See :class:`mne.io.Raw` for documentation of attributes and methods.
  
      See Also
      --------
      mne.io.Raw : Documentation of attributes and methods of RawNihon.
      """
      return RawNihon(fname, preload, verbose)
  
imports: from collections import OrderedDict
  from datetime import datetime, timezone
  from pathlib import Path
  import numpy
  from ..._fiff.meas_info import create_info
  from ..._fiff.utils import _mult_cal_one
  from ...annotations import Annotations
  from ...utils import _check_fname, fill_doc, logger, verbose, warn
  from ..base import BaseRaw
label_desc: Use image node_id 2 for calling a global function with example usage: read_raw_nihon(fname, preload, verbose) and returns: RawNihon