MS

Masayuki Sakamoto

SI Sumitomo Rubber Industries: 36 patents #27 of 1,637Top 2%
Sharp Kabushiki Kaisha: 13 patents #1,272 of 10,731Top 15%
NT NTT: 4 patents #1,310 of 4,871Top 30%
Canon: 4 patents #10,118 of 19,416Top 55%
TK Terumo Kabushiki Kaisha: 4 patents #338 of 1,558Top 25%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
NN Ntt Mobile Communications Network: 1 patents #141 of 253Top 60%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
NC Nitto Electric Industrial Co.: 1 patents #106 of 298Top 40%
ND Nitto Denko: 1 patents #1,580 of 2,479Top 65%
NP Nippon Telegraph And Telephone Public: 1 patents #297 of 842Top 40%
📍 Kasai, JP: #39 of 5,842 inventorsTop 1%
Overall (All Time): #31,738 of 4,157,543Top 1%
67
Patents All Time

Issued Patents All Time

Showing 1–25 of 67 patents

Patent #TitleCo-InventorsDate
12391012 Tire processing apparatus, tire repairing apparatus, repair sheet, tire repairing method, and tire manufacturing method Saki OKUDAIRA, Takayuki Nagase, Yuichi Takai, Kotaro HIROSE 2025-08-19
11104053 Extruder Tomoo Tanaka, Takuma Konishi 2021-08-31
11097447 Method for producing rubber member Tomoo Tanaka, Takafumi Taguchi, Sakae Okubo, Takuma Konishi 2021-08-24
10898140 Tomographic image forming apparatus and control method 2021-01-26
10705014 Image diagnosis apparatus, method of controlling image diagnosis apparatus, computer program, and computer readable storage medium Isao Mori 2020-07-07
10555723 Imaging apparatus for diagnosis, control method therefor, program, and computer readable storage medium 2020-02-11
10538047 Pneumatic tire manufacturing method, and pneumatic tire Takamichi Sagawa 2020-01-21
10538046 Pneumatic tire manufacturing method, and pneumatic tire Kenji Ueda, Takamichi Sagawa 2020-01-21
10532615 Pneumatic tire manufacturing method, and pneumatic tire Takamichi Sagawa 2020-01-14
10328651 Rigid core mold and method for manufacturing pneumatic tire using the same 2019-06-25
10239269 Rigid core and method for manufacturing pneumatic tire using same 2019-03-26
9956829 Pneumatic tire Kenji Ueda 2018-05-01
9710891 Imaging apparatus for diagnosis, method of controlling the same, program, and computer-readable storage medium 2017-07-18
9649890 Method for manufacturing tire and pneumatic tire manufactured thereby Osamu Togawa, Hisanobu Uenosono, Hiroki Miura, Nobuaki Minami 2017-05-16
9591199 Image pickup system 2017-03-07
8731394 Lens apparatus 2014-05-20
8584723 Pneumatic tire and producing method thereof 2013-11-19
8028733 Green tire and method for manufacturing pneumatic tire Toshiaki Ono, Toshiyuki Mafune, Takamichi Sagawa 2011-10-04
8027098 Focus lens apparatus 2011-09-27
7857926 Method for manufacturing pneumatic tire Hideo Nobuchika 2010-12-28
7833375 Method and apparatus for butt-jointing edges of elastic material sheet Gaku Tanaka, Kazuaki Yarimizu 2010-11-16
7779780 Layer forming apparatus for electrophotographic photoreceptor Takashi Yoshioka 2010-08-24
7628881 Manufacturing method of rubber member for tire, and pneumatic tire 2009-12-08
7473386 Mold for tire Ryo Ono 2009-01-06
7158179 Optical device, optical device driving unit, and camera system Kazumasa Yoshikawa, Satoshi Natsume 2007-01-02