The Bureau of Considered Travels

Why the Bureau assigned this: Just fifteen minutes from your old teaching ground at Waseda University sits Aikikai Hombu Dojo (17-18 Wakamatsu-cho, Shinjuku), the world headquarters of Aikido founded by Morihei Ueshiba. Because Julian has trained Aikido for twenty-two years—and you trained for six months when he was a boy—this is a ten-minute window to step inside the source without putting on a gi.

Why the Bureau assigned this: Having authored books and papers on Japanese cost management and the Toyota Production System archetype since 1991, you know more about jidoka and target costing than any museum placard. Even if you have walked the Toyota Commemorative Museum in Sako before, our Saul agents flagged two specific objects for your expert critique:

• The Live Operator Demo on Sakichi Toyoda’s 1924 Type-G Automatic Loom (Sako, Nagoya): Watch how the mechanical weft-break detector stops the machine automatically before a single defective inch is woven—and tell the Bureau what the floor demonstrator gets right or glosses over.
• The Koromo Plant Scale Model at Kuragaike Hall & Toyota Kaikan’s New June 2026 Exhibit (Toyota City): Inspect the physical representation of the 1938 Koromo plant and company town as a management-control system made physical, alongside Kaikan’s brand-new Creative Carmaking exhibit.

Why the Bureau assigned this: Two primary accounting artifacts worthy of an APMAA Chair:

• Japan Mint Museum, 2F (Temma, Osaka — 10 min from your hotel): Houses the exhibit "Oldest Double-Entry Accounting Book in Japan," introduced at the Mint under V. E. Braga. (Closed Wednesdays — our schedule guard placed this on your Thursday Osaka morning.)
• Mitsui Bunko (Tokyo): Preserves the original Omotokata Kanjōmokuroku merchant-house ledgers kept twice annually from 1710 to 1873 with capital, liability, asset, and profit calculations in an indigenous double-entry form.

Why the Bureau assigned this: A shokunin is a lifelong master craftsperson whose workshop is a living study in small-batch quality control, yield, and human judgment:

• Forging with a Master Swordsmith (Tōshō) at Asano Kajiya (Hashima, Gifu — 1 stop from Nagoya): Hammer, quench, and sharpen a steel knife under a swordsmith who stops the work the instant the steel’s heat color shifts.
• Working Sake Production Floor with a Master Brewer (Fushimi, Kyoto / Nada, Kobe): Skip the tourist tasting room; walk the operating koji and fermentation floor to discuss batch yield, water, and a thousand-year-old cost system.
• Mulberry Washi Papermaking (Kamitowa, Kyoto): Small-group kōzo bark sheet-forming with a master papermaker.

Why the Bureau assigned this: If you are strolling south from Yanaka toward Kanda/Akihabara, two legendary engineer component shops sit side-by-side in Sotokanda: Akizuki Denshi Tsusho (秋月電子通商) and Sengoku Densho (千石電商). Picking up a handful of microcontroller boards and original Japanese sensor breakouts for Julian’s kids’ camp project takes twenty minutes and gives the kids genuine Tokyo-sourced hardware.