Your search for "Koji Iibuchi" revealed the following:

Straw Farmers and Local Railway : Yasuji Ibuchi Modeling work N (1:150)

Pond Station with 2 power cars : Yasuji Ibuchi Painted finished product Z (1:220)

Tea Field and Elevated Road (with pole between lines) : Yasuji Ibuchi Painted Completed N (1:150)

Farm and Lift Line : Yasuji Ibuchi Modeling work N (1:150)

Sumo Sweepstakes : Icom Finished product N (1:150) MLT-4011

Punishment Gal : Kobaru Finished product N (1:150) MF-24

Dollhouse Instruction Book vol.2 "Anniversary - Your Important Day" : ISHINSHA (Japanese Book) 978-4-904850-38-1

Kochikame Figure (4) Dolphin Detective, Sea Buns Detective, Beautiful Aubergine Detective, Moonlight Detective : Kobaru Finished product N (1:150) MF-22

Marnie of my memories [Oiwa-ke] : Sankei Kit N(1:150) MK07-18

Shoji (Lattice type) without Shoji paper : Kobani Unpainted Kit 1:12scale WZ-003

Towards the Pass : Toshifumi Suzuki (Teishin Kobo) Pre-painted 1:150

6 tatami mat Japanese-style room with alcove and floor armpit : Matsumoto Craft Works Yoshihiko Matsumoto Painted 1:12 scale

Showa-Era Scenery: Behind the Station-Post Office and Matsukawa Taxi (Taxi Attached): Keichu Matsuo, Diorama Art work, 1:80 Scale, Scenery No. 19

[Model] Chochin Hanging (Red) Note: Equivalent to Kobaru: Sakatsu Unpainted Kit N (1:150) 3711

6 tatami mat Japanese-style room with tokonoma (alcove) and tokowaki (floor armpit) with accessories : Matsumoto Craft Works Yoshihiko Matsumoto Painted 1:18 scale

Japanese Modern Horizataku Izakaya: cobaanii Unpainted Kit 1:12 WZ-021

Self-propelled mini mini train with built-in battery : Yoshiaki Ishikawa N (1:150)

Sosuke and Ponyo's House: Sankei Kit N(1:150) MK07-08

Shoji NO3 without Shoji paper : Kobani Unpainted kit 1:12scale WZ-006

Shoji NO2 without Shoji paper : Kobani Unpainted kit 1:12scale WZ-005