1959

• Okutani, T 1959. A New Muricid Gastropod, Trophonopsis soyoae, sp. nov. from a Deep Water in Kumano-Nada, Japan. 20. pp. 350-352. doi:10.18941/venusjjmb.20.4_350. 

• Egawa, K 1985. The First Underwater Observation on Living Habit and Thanatocoenoses of Calyptogena soyoae in Bathyal Depth of Sagami Bay. 44. pp. 285-289. doi:10.18941/venusjjm.44.4_285. ISSN 0042-3580. 

1986

• Metivier, B; Okutani, T; Ohta, S 1986. Calyptogena (Ectenagena) phaseoliformis n. sp., an Unusual Vesicomyid Bivalve Collected by the Submersible Nautile from Abyssal Depths of the Japan and Kurile Trenches. 45. pp. 161-168. doi:10.18941/venusjjm.45.3_161. 

1991

• Chotiyaputta, C; Okutani, T; Chaitiamvong, S 1991. A New Pygmy Cuttlefish from the Gulf of Thailand Idiosepius thailandicus n. sp. (Cephalopoda : Idiosepiidae). 50. pp. 165-174. doi:10.18941/venusjjm.50.3_165. 

1992

• Okutani, T; Hashimoto, J; Fujikuwa, K 1992. A New Species of Vesicomyid Bivalve Associated with Hydrothermal Vents near Amami-Oshima Island, Japan. 51. pp. 225-233. doi:https://doi.org/10.18941/venusjjm.51.4_225. 

1993

•   Sasaki, T; Okutani, T 1993. New Genus Nipponacmea (Gastropoda, Lottiidae) : A Revision of Japanese Limpets Hitherto Allocated in Notoacmea. Venus : the Japanese journal of malacology, 52(1): 1-40. doi:https://doi.org/10.18941/venusjjm.52.1_1. 

• Okutani, T; Fuijkura, K; Sasaki, T 1993-12. New Taxa and New Distribution Records of Deepsea Gastropods Collected from or near the Chemosynthetic Communities in the Japanese Waters . Bulletin of the National Science Museum. A, Zoology (National Science Museum, Tokyo), 19(4): 123-143. ISSN 0385-2423. https://ci.nii.ac.jp/els/contents110004311794.pdf?id=ART0006479431. 

1994

• Hashimoto, J; Okutani, T 1994. Four New Mytilid Mussels Associated with Deepsea Chemosynthetic Communities around Japan (in ja). Venus : the Japanese journal of malacology (Malacological Society of Japan), 53(2): 61-83. doi:10.18941/venusjjm.53.2_61. ISSN 0042-3580. OCLC 5172901199. 

• Sasaki, T; Okutani, T 1994. Description of a New Lottiid Limpet, Nipponacmea habei, with Special Reference to Morphology and Distribution of Two Infraspecific Populations. 53. pp. 1-20. doi:10.18941/venusjjm.53.1_1. 

• Okutani, T 1994. An Analysis on "Collisella heroldi" Complex (Gastropoda : Lottiidae), with Description of Three New Species. 53. pp. 251-285. doi:10.18941/venusjjm.53.4_251. 

• Okutani, T author2= Kojima, S 1996. An Unusual Vesicomyid Bivalve, Calyptogena nankaiensis n. sp. from Bathyal Depth off Honshu, Japan . 55. pp. 257-263. doi:10.18941/venusjjm.55.4_257. ISSN 0042-3580. 

• Committee for Celebrating Dr. Okutani's retirement from Tokyo University of Fisheries, ed. (1996). Bibliography on the malacological works of Dr. Takashi Okutani, 1955-1994 [Okutani Takashi Hakushi gyōsekishu, 1955-1994] (in English and Japanese). Tokyo: Tokyo University of Fisheries. OCLC 876597239.

1997

• Okutani, T; Kojima, S; Ashi, J 1997. Further Discovery of a New Taxon of Vesicomyid Clam from the Nankai Trough, off Honshu, Japan. 56. pp. 185-188. doi:10.18941/venusjjm.56.3_185. 

2000

• Okutani, T; Fujikura, K; Kojima, K  2000. New Taxa and Review of Vesicomyid Bivalves Collectd from the Northwest Pacific by Deep Sea Research Systems of Japan Marine Science & Technology Center . 59. pp. 83-101. doi:10.18941/venusjjm.59.2_83. ISSN 0042-3580 . 

• Two Additional New Species to Gastropod Fauna of Chemosynthetic Site on North Knoll of Iheya Ridge, Okinawa Trough. 59. 2000-12. pp. 267-275. 

• fujikura, K; Kojima, S; Fujiwara, Y; Hashimoto, J; Okutani, T 2000. New Distribution Records of Vesicomyid Bivalves from Deep-sea Chemosynthesis-based Communities in Japanese Waters. 59. pp. 103-121. doi:10.18941/venusjjm.59.2_103. 

2002

• Fujikura, K; Fujiwara, Y; Kojima, S; Okutani, T 2002-01. Micro-scale Distribution of Mollusks Occurring in Deep-sea Chemosynthesis-based Communities in the Japan Trench. Venus : journal of the Malacological Society of Japan ( ), 60(4): 225-236. doi: . ISSN 1348-2955. 

2011

• Okutani, T 2011. Bizarre Lucinid Bivalves from Southwestern Japan, including a New Species, and Relatives in Adjacent Waters. Venus (Journal of the Malacological Society of Japan), 69(3-4): 115-122. doi:10.18941/venus.69.3-4_115. 

2013

• Calyptogena (Abyssogena) mariana : Discovery of a New Vesicomyid Clam from the Mariana Trench. 71. 2013. pp. 39-47. doi:10.18941/venus.71.1-2_39. 

2018

• Chen, C; Okutani, T; Liang, Q 2018. A Noteworthy New Species of the Family Vesicomyidae from the South China Sea (Bivalvia: Glossoidea). Venus (Journal of the Malacological Society of Japan) (1-4): 29-37. doi:10.18941/venus.76.1-4_29.