KM

Kotaro Matsushita

The Yokohama Rubber Co.: 6 patents #226 of 1,136Top 20%
AY Asahi Yukizai: 5 patents #4 of 29Top 15%
AC Asahi Organic Chemicals Industry Co.: 1 patents #21 of 67Top 35%
JC Japan Unix Co.: 1 patents #1 of 6Top 20%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #332,395 of 4,157,543Top 8%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
12350973 Tire 2025-07-08
12259044 Butterfly valve Kensuke Masuda 2025-03-25
12179515 Pneumatic tire 2024-12-31
12151512 Pneumatic tire 2024-11-26
12044318 Butterfly valve Kensuke Masuda 2024-07-23
D1015486 Butterfly valve 2024-02-20
11566711 Butterfly valve 2023-01-31
D962843 Automobile tire 2022-09-06
D950477 Automobile tire 2022-05-03
D945950 Automobile tire 2022-03-15
11054041 Butterfly valve 2021-07-06
10526066 Aircraft, controller and control method of aircraft, and recording medium storing computer software program for controlling aircraft Hideo Suzuki, Sachihiro Suzuki, Masaki Hanada, Toru Shinohara, Noriko Niijima +1 more 2020-01-07
10201786 Fluid mixer and system using the fluid mixer Takahiro Okada 2019-02-12
8269140 Method and apparatus for laser soldering 2012-09-18