The most popular Japanese restaurants/Sushi bars in Japan are cited below with the addresses, time of opening and the menu served.

1. Kyuubei
Ginza / Hibiya / Yurakucho
7-6, Ginza 8-chome, Chuo-ku, Tokyo
Tokyo
03-3571-6523
Other Sushi Restaurants in Tokyo
Akashi Sushi
2-20-3 Dogenzaka Shibuya-ku
03-3464-4660

Akebono Sushi
1-9-23 Minami ikebukuro Toshima-ku
03-3984-4936

Appare Sushi
Ikebukoro 1-42-16 Higashiikebukuro Toshima-ku
03-3226-4134

Ariake Sushi
2-6-12 Dogenzaka Shibuya-ku
03-3463-9817

Asano Sushi
1-8-6 Higashiikebukuro Toshima-ku
03-3971-4095

Azuma Sushi
1-36-6 Higashiikebukuro Toshima-ku
03-3983-3420

Bikkuri Sushi (Kaiten-zushi style)
3-14-9 Roppongi, Minato-ku 03-3403-1489

Edogin Honten
4-5-1 Tsukiji Chuo-ku
03-3543-4401

Edo Ichi Honten
21-7 Udagawacho Shibuya-ku
03-3461-9353

Edo-Jin (Reasonable price & English menu)
Tsukiji Matket 4-5-1 Tsukiji, Chuo-ku
03-3543-4401

Fuku-zushi (English menu. Reservations recommended.)
5-7-8 Roppongi Minato-ku
03-3402-4116

Genroku-sushi (Kaiten-zushi style)
5-8-5 Jingumae, Shibuya-ku
03-3498-3968

Harada
6-9-13 Ginza Chuo-ku
03-3575-4007

Hina Sushi (All-you-can-eat with time limits)
Denki Building 6-1-20 Roppongi
03-3403-8333

Karaku (Authentic sushi. Reservation required.)
Nishi Goban gai Bldg 6F, 5-6-13 Ginza, Chuo-ku
03-3571-2250

Kazu (English menu. Kaiten-zushi style.)
8-8-6 Ginza, Chuo-ku
03-3571-2210

Tanabe
2-44-15 Nakamachi, Meguro-ku
03-3792-5855

Sushi Dai
(Tsukiji Fish Market, 4-5-1 Tsukiji, Chuo-ku
03-3542-1111

Sushi-ko
( High-quality. Reservation required)
( 6-3-8 Ginza
03-3571-1968

Sushi Sei
(8-2-13 Ginza, Ginza
03-3571-3772

Sushi Toshi (Contemporary restaurant)
( 5-8-3 Nakano Bldg., 1F, Roppongi, Minato-ku
03-3423-0333

Tama-zushi (Lunch & Dinner sets)
(2BF Ginza Core Bldg., 5-8-20 Ginza, Chuo-ku
03-3573-0057

2. Kyoto Okura Hotel Kyoto
Rating: 4 star
Number of rooms: 322 Rooms
Location: Central Kyoto
kawara-machi-oike nakagyo-ku, Kyoto, Japan

Sushi Restaurants in Kyoto
Fukusuke
37 Nishitakagi-cho, Shimogamo, Sakyo-ku
075-781-8274

Honke Jubei
Nawate-dori Shinbashi agaru, Higashiyama-ku
075-561-2698

Tamaya Kamogawa-ten (Expensive)
30-19 Asatuyugahara-cho, Kamigamo, Kita-ku
075-723-0353

Yagurazushi Shimaya (Reasonable price)
East of Minami-za, Shijo, Higashiyama-ku
075-561-1556

Musashi (Kaiten-zushi style)
Kawaramachi-sanjo
075-222-0634

3. Ginza Capital Hotel
Address: [Main] 2-1-4 Tsukiji Chuo-ku Tokyo / [Annex] 3-1-5 Tsukiji Chuo-ku Tokyo
Phone: 81-3-3543-8211

4. Kyoto Hotel Okura
Rate: 4 star
Kawaramachi-Oike Nakagyo
Kyoto, Kyoto 604-8558
Japan
Nearest major airport:
Osaka, Japan (KIX-Kansai Intl.)

5. Sushi Restaurants in Osaka
Jinen (Expect waiting line. Reasonable price.)
1-12-19 Higashi-shinsaibashi, Chuo-ku
06-6244-3111

Kaisen Misakikou (Kaiten-zushi style)
Ten-nouji Abeno Lucias Building B1F
06-6644-6515