**This collection of Japanese news items covers diverse technological and economic developments.** One report highlights the unique, relaxed pitching style of Seibu Lions pitcher Tatsuya Imai, drawing a comparison to martial arts. Another article announces Fujitsu's launch of a significant 256-qubit quantum computer, with plans for future expansion. The sources also note the recent decline in Advantest's stock price, influenced by concerns over reduced semiconductor demand from China following news related to Chinese firms and NVIDIA. Finally, a piece details Sharp's innovative refrigerator designed to create slushy beverages for construction sites, aiming to combat heatstroke.