YAMAMOTO INTERNATIONAL PATENT OFFICE
3-6-11 Marunouchi, Naka-ku, Nagoya City, Aichi
Phone: 052-953-8941
YAMAMOTO PATENT & ENGINEERING
1-11-1 Nishi-shimbashi, Minato-ku, Tokyo
Phone: 03-3580-6540
Fax: 03-3595-1688
YAMAMOTO PATENT OFFICE
543 Kokufu-hongo, Oisomachi, Naka Gun, Kanagawa
Phone: 0463-61-9485
Fax: 0463-61-9485
YAMANO & SHIONOIRI
Kugenuma-tachibana 1-1-4, Fujisawa City, Kanagawa
Phone: 0466-28-6817
YAMASHITA PATENT OFFICE
Sanko Bldg. 3F 58, 1-1 Karahori-cho, Ten'noji-ku, Osaka City, Osaka
Phone: 06-6762-1825
YANAGIDA & ASSOCIATES
3-18-3 Shin-yokohama, Kohoku-ku, Yokohama City, Kanagawa
Phone: 045-475-2623
Fax: 045-475-2673
YANAGIHARA & ASSOCIATES
Nishi-shimbashi Chuo Bldg. 503, 3-15-8 Nishi-shimbashi, Minato-ku, Tokyo
Phone: 03-3436-4700
Fax: 03-3436-4720
YANO PATENT OFFICE
85-80 Kasahata, Kawagoe City, Saitama
Phone: 049-231-6252
Fax: 049-231-6252
YASHIMA PATENT OFFICE
1-1-17 Akasaka, Minato-ku, Tokyo
Phone: 03-3582-0944
YASUHARA LAW & PATENT
Idabashi Rainbow Bldg. 6F, 11 Ichigaya-funagawaramachi, Shinjuku-ku, Tokyo
Phone: 03-3268-2241
YOKOMIZO INT'L PATENT OFFICE
Isago Bldg. 202, 1-10-2 Isago, Kawasaki-ku, Kawasaki City, Kanagawa
Phone: 044-246-7711
Fax: 044-246-7712
YOSHIDA INTERNATIONAL PATENT OFFICE
Shuwa No.2 Toranomon Bldg. 6F, 1-21-19 Toranomon, Minato-ku, Tokyo
Phone: 03-3501-0454
Fax: 03-3501-5816
Email: tokyo@yoshida-ipo.com
YOSHIDA PATENT OFFICE
Dai-ichi Chisan Bldg. 904, 1-3 Tsubaki-cho, Nakamura-ku, Nagoya City, Aichi
Phone: 052-451-9300
Fax: 052-451-9281
YOSHIDA, KANAYAMA, ISHIDA & ASSOCIATES
1-34-12 Kichijoji Hon-cho, Musashino City, Tokyo
Phone: 0422-21-2501
YOSHIHIRO TAKASAKI PATENT OFFICE
Mitoya Bldg. 3F, 2-28 Azumakami-cho, Kashiwa City, Chiba
Phone: 04-7167-0221
Fax: 04-7167-0075
YOSHIMITSU SUZUKI PATENT ATTORNEY'S OFFICE
2-5-31 Kyutaromachi, Chuo-ku, Osaka City, Osaka
Phone: 06-6244-9141
ZIMBO & CO.
3-16-13 Roppongi, Minato-ku, Tokyo
Phone: 03-5562-0741
Fax: 03-5562-0997
Email: yz-pat@nifty.com