How to get device name from scan like nmap on Linux

Nmap

Some hosts could simply be configured to not share that information. It should work just like this:

user@host:~$ nmap 192.168.1.113

Starting Nmap 7.00 ( https://nmap.org ) at 2015-12-11 08:45 AWST
Nmap scan report for Joes iPad (192.168.1.113)
Host is up (0.0038s latency).

Not shown: 999 closed ports
PORT      STATE SERVICE
62078/tcp open  iphone-sync

Nmap done: 1 IP address (1 host up) scanned in 41.88 seconds

You can force Nmap to attempt reverse DNS resolution for all targets, by using the following option:

-R (DNS resolution for all targets).

    Tells Nmap to always do reverse DNS resolution on the target
    IP addresses. Normally reverse DNS is only performed against
    responsive (online) hosts.

This might help in some cases. The output will look more or less identical:

user@host:~$ nmap -R 192.168.1.113

Starting Nmap 7.00 ( https://nmap.org ) at 2015-12-11 08:46 AWST
Nmap scan report for joes-ipad.local (192.168.1.113)
Host is up (0.0047s latency).
rDNS record for 192.168.1.113: joes-ipad.local
Not shown: 999 closed ports
PORT      STATE SERVICE
62078/tcp open  iphone-sync

Nmap done: 1 IP address (1 host up) scanned in 42.61 seconds

Either way; you can always parse the output through external tools, such as grep. This can be particularly useful if you're scanning several addresses, or even whole network ranges at a time:

user@host:~$ nmap 192.168.1.0/24 | grep '(192.168.1.113)'

Nmap scan report for Joes iPad (192.168.1.113)
All 1000 scanned ports on Joes iPad (192.168.1.113) are closed

user@host:~$ nmap -R 192.168.1.0/24 | grep '(192.168.1.113)' 

Nmap scan report for Joes iPad (192.168.1.113)
All 1000 scanned ports on Joes iPad (192.168.1.133) are closed

Net-Tools

What you (probably) actually want to do, is this:
^{*Output will vary, based on OS & software version.}

user@gnu:~$ arp 192.168.1.113

Address                  HWtype  HWaddress           Flags Mask            Iface
Joes iPad                ether   a1:b2:c3:d4:e5:f6   C                     wlan0

user@bsd:~$ arp 192.168.1.113

Joes iPad  (192.168.1.113)  at  a1:b2:c3:d4:e5:f6  on   en0  ifscope  [ethernet]