MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202617068836 A) filed by Taisei Kako Co. , Ltd. on June 01, 2026, for Syringe.
Inventor includes Nakakubo, Yutaro.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: A syringe (1) comprises: a barrel (2); a plunger (3) comprising a first shaft portion (7) and a second shaft portion (8); and a biasing member (4), wherein the first shaft portion comprises a regulatory locking portion (76) and a depress locking portion (77), and the second shaft portion comprises a depress locked portion (84) and a regulatory portion (83), the regulatory portion being configured to be rotatable, about an origin end as the o...