TN

Takehiko Nakajima

Shimano: 38 patents #39 of 759Top 6%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #79,005 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
10843763 Bicycle operating device Atsushi Komatsu, Takafumi Nishino 2020-11-24
10759489 Bicycle operating device Atsushi Komatsu, Takafumi Nishino 2020-09-01
10696354 Bicycle operating device Atsushi Komatsu, Takafumi Nishino 2020-06-30
10604206 Bicycle operating device Atsushi Komatsu, Takafumi Nishino 2020-03-31
10556637 Bicycle operating device Atsushi Komatsu, Takafumi Nishino 2020-02-11
10525768 Bicycle hub assembly Atsushi Komatsu, Koji Yuasa 2020-01-07
10513307 Bicycle operating device Atsushi Komatsu, Takafumi Nishino 2019-12-24
10486658 Bicycle operating device Atsushi Komatsu, Takafumi Nishino 2019-11-26
10414463 Bicycle operating device Atsushi Komatsu, Takafumi Nishino 2019-09-17
10407121 Bicycle operating device Atsushi Komatsu, Takafumi Nishino 2019-09-10
10370056 Bicycle operation device Atsushi Komatsu, Takafumi Nishino 2019-08-06
10363986 Electrical bicycle operating system Toyoto Shirai, Kentaro Kosaka, Takafumi Nishino, Yuta Kurokawa 2019-07-30
10112678 Bicycle operating device Atsushi Komatsu, Takafumi Nishino 2018-10-30
8652524 Organ regeneration device Ichiro Ono, Yoshikiyo Akasaka 2014-02-18
5550775 Semiconductor device for generating high voltage potentials Wataru Abe, Akihiro Yamamoto, Makoto Kojima 1996-08-27