Named Ship Cups, page 8
Cups shaped like sailor caps.

Inscribed 'Imperial Japan, Warship Mikasa'.

Inscribed 'Warship Kirishima'.
Lacquered wood cup with a gold gilt map of the world (most of it, anyway) and the route taken by the armored cruiser Nisshin.
The places it appears to have gone on this voyage are Esquimalt, BC (Canada), Yokosuka, Maizuru, Urajio (the Japanese name
for Vladivostok, Russia), and a place in Japan that I cannot read.

Other counties and cities are also labeled.

Inscribed 'Sea Voyage Number of Days: 38. Nautical Miles: 9969'.  

On the reverse: 'Taisho 5 [1916] Special Fleet, Warship Nisshin, [??] Club, Long Voyage Commemorative, Sugahara.'

WIKIPEDIA ARTICLE ON THE NISSHIN.

Note that the famous Isoroku Yamamoto served aboard this vessel at the Battle of Tsushima, but in 1916 I don't think he was
on this ship.
This is from the Japanese cruiser Matsushima. She was built in
France and saw action in the 1st Sino-Japan War, transported
troops to suppress the Boxer Rebellion, and also fought in the
Russo-Japan War.

Read more here: MATSUSHIMA.

Inscribed 'Warship Matsushima, Long Sea Voyage Commemorative,
Maruyama.'
Inscribed 'Warship Asama, Long Sea Voyage Commemorative, Takeda.'
Lacquered wood named ship tray. This ship is the Shasuimaru or
perhaps pronounced Isuimaru, a merchant steamship that was
attached to the IJN.

Sunk on June 12, 1944 after leaving Saipan and heading back to
Yokohama. 67 crewmen died. It was sunk in the Mariana Islands, near
Alamagan Island.

The boat on the tray is merely a design, not a realistic depiction of teh
actual ship. You can see a more realistic representation to the right.

Inscribed 'Shasuimaru, Put into Service Commemorative, NihonKai
Steamship Corporation.'
A rare named warship bottle.
Inscribed 'Warship Hirado, [Patrol of ] Russian Coast, Dispatch
Commemorative, Tateyama.'

The Hirado saw most of her action in WW1. Right after the war she
patrolled the Russian coast, so this bottle can be dated to that short
time frame.

Read more about the Hirado here: CRUISER HIRADO.
Rare named warship lacquered wood cup.
Inscribed 'Warship Nisshin, Southern Dispatch Commemorative, Abe.'
I'm not sure what dispatch this is referring to. However, this ship is very
famous since Yamamoto Isoroku lost two fingers while serving on her.
Read more here: NISSHIN.
Pure silver (stamped jungin) named warship
cup. Very rare to find one of these silver cups
named to a ship. It weighs about 40 grams.
Inscribed 'Showa 7 [1932] China Incident
Commemorative, Warship Nachi.'

You can read more about this WW2 ship here:
CRUISER NACHI.
Although the English page makes no mention of
her earlier service, the Japanese page
mentions that the Nachi did patrols during the
Shanghai Incident (1932) and her crew also
participated in ground attacks on Shanghai in
1937.