TT

Takao TOYAMA

AL Alpha: 11 patents #3 of 110Top 3%
NJ Nissan Jidosha: 1 patents #34 of 53Top 65%
Overall (All Time): #433,445 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12291902 Door opening/closing device and operation detection device, and door opening/closing method and operation detection method Mitsuo NISHIZUKA, Takashi Ono 2025-05-06
12241290 Handle device for vehicle 2025-03-04
12006742 Door handle device for vehicle 2024-06-11
11939799 Door handle device for vehicle 2024-03-26
11926196 Handle device for vehicle 2024-03-12
11879276 Door handle device for vehicle 2024-01-23
11840869 Outside handle device for vehicle Kazuya Tanaka 2023-12-12
10968666 Inside handle device for vehicle Koichiro Sugimoto 2021-04-06
10954697 Handle device of vehicle Koichiro Sugimoto 2021-03-23
10815704 Vehicle door outside handle device, vehicle door, and vehicle Kouichirou Sugimoto, So Saito, Teruhisa KATO 2020-10-27
9193309 Vehicular handle Naoki Sato, Shuichi Kudoh 2015-11-24