MM

Masashi Matsumoto

FI Fujifilm Business Innovation: 22 patents #50 of 1,659Top 4%
TO Toyota: 20 patents #1,142 of 26,838Top 5%
MC Mita Industrial Co.: 10 patents #123 of 891Top 15%
PL Pfu Limited: 8 patents #49 of 478Top 15%
Canon: 7 patents #7,830 of 19,416Top 45%
Nissan Motor Co.: 5 patents #1,472 of 8,689Top 20%
Sharp Kabushiki Kaisha: 5 patents #3,007 of 10,731Top 30%
TL Tokyo Electron Limited: 3 patents #2,069 of 5,567Top 40%
MH Mitsui High-Tec: 2 patents #53 of 174Top 35%
DE Denso: 2 patents #4,986 of 11,792Top 45%
TC Taiheiyo Cement: 1 patents #83 of 203Top 45%
Tdk: 1 patents #2,493 of 3,796Top 70%
YC Yanmar Holdings Co.: 1 patents #349 of 636Top 55%
YU Yokohama National University: 1 patents #11 of 55Top 20%
MC Mayekawa Mfg. Co.: 1 patents #126 of 273Top 50%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
MK Mitsubishi Kasei: 1 patents #404 of 911Top 45%
NC Nihon Ceratec Co.: 1 patents #2 of 27Top 8%
AC Aisin Aw Co.: 1 patents #1,133 of 2,011Top 60%
SU Subaru: 1 patents #819 of 1,684Top 50%
📍 Toyota, OR: #1 of 2 inventorsTop 50%
Overall (All Time): #19,372 of 4,157,543Top 1%
86
Patents All Time

Issued Patents All Time

Showing 1–25 of 86 patents

Patent #TitleCo-InventorsDate
12319134 Electric tractor Yusuke Hashimoto, Taihei Daiyakuji, Tomohiko Miyamoto, Hirotsugu Iwamoto, Tomohiro Sato 2025-06-03
12279624 Cutting apparatus Akira Koizumi, Koji Kido, Masaomi Watanabe, Shinji Hane 2025-04-22
12251904 Recording medium processing apparatus and image forming system Takayuki Uchiyama, Takumi UEGANE, Satoko MONOE, Mitsuhiro Nakamura 2025-03-18
12227385 Sheet transport device and image forming apparatus Makio Uehara, Toshitaka Tanaka, Hiroyuki Momiyama, Yusuke Itozaki 2025-02-18
12231001 Stator and manufacturing method thereof Kohei Watanabe, Hazuki KAWAMURA 2025-02-18
12212201 Cooling system, stator for rotating electric machine, and segment coil Kohei Watanabe, Hiroshi INANO, Hazuki KAWAMURA, Tomoyuki Sawada 2025-01-28
12202690 Path switcher, and medium-transporting device and medium-processing apparatus including the same Hiroyuki Momiyama, Yusuke Itozaki, Makio Uehara, Toshitaka Tanaka 2025-01-21
12187569 Medium transport device and image forming apparatus Yusuke Itozaki, Makio Uehara, Toshitaka Tanaka, Hiroyuki Momiyama 2025-01-07
12149121 Stator and manufacturing method thereof Kohei Watanabe, Hiroshi INANO 2024-11-19
12098050 Recording material processing apparatus Mitsuhiro Nakamura, Takayuki Uchiyama, Takumi UEGANE, Satoko MONOE, Taichi Fuchu 2024-09-24
11772405 Recording medium processing apparatus and image forming system Mitsuhiro Nakamura, Takayuki Uchiyama, Satoko MONOE 2023-10-03
11772925 Recording material processing apparatus Mitsuhiro Nakamura, Takayuki Uchiyama, Takumi UEGANE, Satoko MONOE, Taichi Fuchu 2023-10-03
11738958 Recording material processing apparatus and image forming system Takumi UEGANE, Mitsuhiro Nakamura, Takayuki Uchiyama, Satoko MONOE 2023-08-29
11652391 Method of manufacturing coil Kohei Watanabe, Hazuki KAWAMURA 2023-05-16
11628524 Manufacturing method of staple-less binding unit Mitsuhiro Nakamura, Takayuki Uchiyama, Takumi UEGANE, Satoko MONOE 2023-04-18
11469653 Method of manufacturing rotating body Kenji Katsuki, Takashi Fukumoto, Yasutaka Oba, Go Kato 2022-10-11
11460797 Binding unit and binding device Takayuki Uchiyama, Takumi UEGANE, Mitsuhiro Nakamura, Satoko MONOE 2022-10-04
11394261 Method of manufacturing rotor Haruki Kusamaki, Hazuki KAWAMURA, Kohei Watanabe, Yuki Tanaka 2022-07-19
11387718 Method of removing coating layer of coil wiring Ken Shirai, Yasuyuki Hirao, Hiroaki Takeda, Ryosuke Maruyama 2022-07-12
11309760 Rotary electric machine Hazuki KAWAMURA, Kohei Watanabe, Yuki Tanaka, Haruki Kusamaki 2022-04-19
D939403 Front bumper for an automobile Kohei Takeda 2021-12-28
11097919 Recording material processing apparatus and image forming system Hideaki Ozawa, Yutaka Nobe, Takayuki Uchiyama, Takayuki FUKAMACHI, Takuya MAKITA +3 more 2021-08-24
11092922 Binding device and image forming system Yutaka Nobe, Hideaki Ozawa 2021-08-17
11075560 Stator of rotary electric machine and method of manufacturing stator coil Shingo Nagai, Yoshitomo Kawanishi, Keiji Takizawa, Keiichi Kaneshige, Masahiro Nishimura 2021-07-27
10987890 Binding apparatus Naoto Terao, Hiroaki Awano, Yutaka Nobe, Takuya MAKITA, Yoshiaki Tetsu +1 more 2021-04-27