RY

Ryosuke Yamada

PA Panasonic: 5 patents #5,165 of 21,108Top 25%
Nsk: 4 patents #376 of 1,559Top 25%
HM Hino Motors: 1 patents #109 of 311Top 40%
KC Kansai Chemical Engineering Co.: 1 patents #19 of 46Top 45%
L“ Limited Liability Company “Bioenergy”: 1 patents #18 of 42Top 45%
NU National University Corporation Kobe University: 1 patents #47 of 288Top 20%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
DE Denso: 1 patents #6,940 of 11,792Top 60%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Overall (All Time): #366,099 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12412909 Cooling system Kentaro Fukuda, Shunjiro Kikawa, Hisashi Higashi, Hiroya Kawasaki, Masahiro Kimura +1 more 2025-09-09
9705122 Battery terminal with unintended deformation prevention features Takamaru Amano, Yuichi Nakanishi 2017-07-11
9638248 Plastic cage 2017-05-02
9039288 Tapered roller bearing resin cage and tapered roller bearing Takumi Takeuchi, Kinji Yukawa, Tomoharu Saito, Hiroki Maejima, Kimiko Nakai 2015-05-26
8961029 Roller thrust bearing Tomoyuki Yokota 2015-02-24
8557586 Cellulose degradable yeast and method for production thereof Akihiko Kondo, Hideo Noda 2013-10-15
8481330 Method for analyzing sample solution and apparatus for analyzing sample solution Yoko Matsuda, Mie Takahashi, Masahiro Aga, Hideyuki Kurokawa, Takahiko Tanida 2013-07-09
8447084 Chromatography inspection apparatus and method for judging degradation of chromatography specimen Masahiro Aga, Koji Miyoshi, Mie Takahashi, Hideyuki Kurokawa, Takahiko Tanida +1 more 2013-05-21
8345249 Liquid sample analyzing method Hideyuki Kurokawa, Koji Miyoshi, Masahiro Aga, Kenji Murakami, Takahiko Tanida 2013-01-01
8323566 Liquid sample analysis device Kenji Murakami, Masahiro Aga, Hideyuki Kurokawa, Takahiko Tanida 2012-12-04
8310678 Analyzing device and analyzing method Masahiro Aga, Koji Miyoshi, Kenji Murakami, Hideyuki Kurokawa, Takahiko Tanida 2012-11-13
7736066 Thrust cylindrical roller bearing Jun Liu, Kouji Kobayashi, Azusa Otani 2010-06-15
5063147 Silver halide photographic light-sensitive material containing aliphatic carboxylic ester Masakazu Yoneyama, Yosuke Nishiura, Yukio Maekawa, Yuzo Higaki, Yoshiaki Iwamoto 1991-11-05