Alcon Japan Ltd. (Ophthalmic products, supplies)
Ajinomoto Trading Inc.
Allergan Co., Ltd. (Ultrasonic surgical units)
Asahi Glass Co., Ltd. (Ophthalmic lenses)
Asahi Lite Optical Co., Ltd. (eyeglass lenses)
Asahi Optical: name changed to Pentax Corporation (lenses)
Asahi Polyslider Co., Ltd. (Disposable puncture, blood lancets)
-BCDEF-
B.L.J. Co., Ltd. (Bausch & Lomb) (contact lenses, lens care supplies)
Canon Inc. (ophthalmic instrument, X-ray cameras)
Carl Zeiss Co., Ltd. (ophthalmic)
Chuo Sangyo Co. (ophthalmic)
-GHIJ-
Grand Seiko Co. Ltd. (refractometers)
Hoya Corp., Vision Care Company (eyeglass lenses)
Ima Optical Mfg., Co., Ltd. (Slit lamps)
Inami & Co Ltd. (ophthalmic instruments)
Japan Focus Co., Ltd. (ophthalmic equipment & instruments)
-KLM-
Kawamata Koki Seisakusho (optometric lenses)
Konan Medical Inc. (ophthalmic instruments)
Kowa Co. Ltd. (opthalmic instruments)
Masunaga Optical Mfg. Co., Ltd. (eyeglass frames)
Menicon Co., Ltd. (eyeglass lenses, contact lenses)
-N-
Nadex Co., Ltd. (ophthalmic)
Neitz Instruments Co., Ltd. (ophthalmic instruments)
Nidek Co., Ltd. (ophthalmic instruments)
Nihon Tenganyaku Kenkyusho K.K. (rerimeters, vision testing equipment & charts)
Nikon Corporation (ophthalmic instruments)
Nikon‐Essilor Co., Ltd. (eyeglases and lenses)
-OPQRS-
San Nishimura Co., Ltd. (ophthalmic instruments & tools)
Santen Pharmaceutical Co., Ltd. (IOL)
Seed & Co., Ltd.
Seiko Optical Products Co., Ltd. (eyeglass lenses)
Seto Corporation (ophthalmic instruments)
Shin-Nippon: name changed to Ajinomoto Trading
Showa Kogaku Co., Ltd. (ophthalmic lenses)
Smith & Nephew K.K. (ultrasonic surgery units, laparoscopes, IOL)
Sun Contact Lens Co., Ltd. (contact lenses, cornea analysis systems)
-T-
Takagi Seiko Co., Ltd. (ophthalmic instruments) (Request to maker)
Takasago Medical Co., Ltd. (ophthalmic reamers, speculums)
Tanika Denki Co., Ltd. (soft contact lens sterilizers)
Teijin Lens Co., Ltd. (plastic eyeglass lenses)
Teijin Ltd. (kidney dialyzers)
T.M.I. Co., Ld. (ophthalmic instruments)
Tokai Optical Co. (Fax: 0564-27-3003. lenses)
Tomey Corporation (Fax: 052-581-5320)(ophthalmic)
Topcon Corporation (ophthalmic instruments)
Yagami International Trading Co. (vision testers, pulse meters, spirometers)
