RM

Ryo Matsuda

FU Fujikoki: 13 patents #6 of 156Top 4%
DE Denso: 1 patents #6,940 of 11,792Top 60%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
Yamaha: 1 patents #1,232 of 2,001Top 65%
Overall (All Time): #289,572 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12059764 Vibration measurement device Kengo Yamamoto, Takayuki Yamanouchi, Koji Murakami, Masafumi Araki, Ryoga Shiotsu 2024-08-13
11812230 Measurement method and measurement apparatus 2023-11-07
11168930 Expansion valve Takashi Mogi, Kouhei Kubota, Shin Honda, Kurato Yamasaki, Shigeki Ito 2021-11-09
11092366 Expansion valve Takashi Mogi, Kouhei Kubota, Shin Honda, Kurato Yamasaki, Shigeki Ito 2021-08-17
D919755 Expansion valve Takashi Mogi 2021-05-18
D919754 Expansion valve Takashi Mogi 2021-05-18
10725600 Position input device and display device with position input function Yuhji SAAI, Kohji Yabuta, Takeshi Kameda 2020-07-28
D872228 Expansion valve Hiroshi Yokota, Junya Hayakawa 2020-01-07
10436484 Caulking fixation type power element and expansion valve using the same Junya Hayakawa 2019-10-08
D827092 Expansion valve Junya Hayakawa, Hiroshi Yokota 2018-08-28
D826378 Expansion valve Junya Hayakawa, Hiroshi Yokota 2018-08-21
D826380 Expansion valve Junya Hayakawa, Hiroshi Yokota 2018-08-21
D826379 Expansion valve Junya Hayakawa, Hiroshi Yokota 2018-08-21
8307846 Pressure control valve Shu Yanagisawa, Daisuke Watari, Hiroshi Yokota 2012-11-13
6892953 Expansion valve integrated with solenoid valve Tomonori Shimura, Kazuhiko Watanabe 2005-05-17
6634567 Expansion valve unit having pressure detecting function Teruyuki Hotta, Shigeki Ito, Yasushi Yamanaka, Kazuhiko Watanabe, Keiji Sasaki 2003-10-21