Tokyo
Japan
11
2024-05-16
The entities that hold a legal rights for patent applications filed by inventor WATANABE Ryuji:
Ryuji WATANABE from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
CIGARETTE FILLING PACKED BODY AND ELECTRONIC CIGARETTE CARTRIDGE
#2 | 2024-02-15AROMATIC CARTRIDGE
#3 | 2022-09-22AROMA CARTRIDGE
#4 | 2022-06-23SUPPORT MEMBER FOR AROMA CARTRIDGE, AND AROMA CARTRIDGE PROVIDED WITH SAME
#5 | 2022-03-10Heated aroma-producing body, aroma cartridge, and manufacturing method and manufacturing device for heated aroma-producing body
#6 | 2021-12-02CIGARETTE FILLING PACKED BODY AND ELECTRONIC CIGARETTE CARTRIDGE
#7 | 2021-05-06Electronic Cigarette Filler and Electronic Cigarette Cartridge
#8 | 2021-04-22AROMA CARTRIDGE
#9 | 2021-04-01ELECTRONIC CIGARETTE FILLER AND ELECTRONIC CIGARETTE CARTRIDGE USING SAME
#10 | 2021-03-25NON-TOBACCO PLANT COMPOSITION PREPARATION METHOD, ELECTRONIC CIGARETTE FILLER PREPARATION METHOD, ELECTRONIC CIGARETTE FILLER, AND ELECTRONIC CIGARETTE CARTRIDGE USING SAME
#11 | 2020-08-06Electronic cigarette cartridge using tobacco plant or non-tobacco plant and support member thereof
2811109 ⎘