MY

Masafumi Yamamoto

TO Toyota: 25 patents #786 of 26,838Top 3%
PA Panasonic: 18 patents #1,184 of 21,108Top 6%
JS Jsr: 14 patents #49 of 1,137Top 5%
Honda Motor Co.: 6 patents #3,726 of 21,052Top 20%
HS Harmonic Drive Systems: 4 patents #35 of 147Top 25%
IC Isolite Babcock Refractories Co.: 3 patents #1 of 9Top 15%
IBM: 3 patents #26,272 of 70,183Top 40%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
IP Izumi Products: 2 patents #17 of 54Top 35%
JA Japan Science And Technology Agency: 2 patents #401 of 2,171Top 20%
NT Nagoya Institute Of Technology: 2 patents #16 of 159Top 15%
SC Shinko Pantec Co.: 1 patents #31 of 55Top 60%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
SI Sumitomo Rubber Industries: 1 patents #1,096 of 1,637Top 70%
SC Seiko Clock: 1 patents #14 of 20Top 70%
NT NTT: 1 patents #2,911 of 4,871Top 60%
AC Aisin Aw Co.: 1 patents #1,133 of 2,011Top 60%
Overall (All Time): #20,875 of 4,157,543Top 1%
83
Patents All Time

Issued Patents All Time

Showing 1–25 of 83 patents

Patent #TitleCo-InventorsDate
12340696 Platooning system Koichi Okuda, Yoshito SEKIGUCHI, Yuuki Makino, Atsushi Tabata 2025-06-24
12296825 Vehicle control device Koichi Okuda, Yuuki Makino, Yoshito SEKIGUCHI 2025-05-13
12230078 Sound-source search system and sound-source search method Atsushi Tabata, Koichi Okuda, Yuuki Makino 2025-02-18
12112156 System, device and medium for evaluating the effect of a vehicle software update Atsushi Tabata, Koichi Okuda, Yuki Makino 2024-10-08
12106088 Information processing system, information processing device, information processing method, and recording medium Atsushi Tabata, Koichi Okuda, Yuki Makino, Yoshito SEKIGUCHI 2024-10-01
12084061 Sound-source-candidate extraction system and sound-source search method Atsushi Tabata, Koichi Okuda, Yuuki Makino 2024-09-10
11999340 Vehicle control device, vehicle control method, and program for causing computer to implement vehicle control function Koichi Okuda, Yoshito SEKIGUCHI, Yuuki Makino, Atsushi Tabata 2024-06-04
11965548 Drive shaft and method of producing drive shaft Mitsuru Kamikawa, Takahiro Ueda, Masaru Suzuki 2024-04-23
11945438 Control apparatus for vehicle Koichi Okuda, Yoshito SEKIGUCHI, Yuuki Makino 2024-04-02
11906025 Control apparatus for vehicle Koichi Okuda, Yoshito SEKIGUCHI, Yuuki Makino 2024-02-20
11820391 Vehicle program update system and vehicle program update method Yoshito SEKIGUCHI, Atsushi Tabata, Koichi Okuda 2023-11-21
11797294 In-vehicle device, information processing device, download execution feasibility determination method, program, recording medium Atsushi Tabata, Koichi Okuda, Yuki Makino, Shotaro SUZUKI 2023-10-24
11762655 Vehicle control apparatus Koichi Okuda, Atsushi Tabata, Yuuki Makino 2023-09-19
11740892 Vehicle control apparatus Toshiaki TAMACHI, Yuuki Makino, Koichi Okuda, Atsushi Tabata 2023-08-29
11631282 Apparatus for estimating remaining life of vehicle component Atsushi Tabata, Koichi Okuda, Yoshito SEKIGUCHI 2023-04-18
11597398 Vehicle control apparatus Koichi Okuda, Atsushi Tabata, Yoshito SEKIGUCHI 2023-03-07
11077709 Drive shaft and method for producing drive shaft Mitsuru Kamikawa, Naoto Shibata, Ko Sugai, Takafumi Murakami, Kazuya Kumei +2 more 2021-08-03
10906524 Control apparatus for vehicular power transmitting system Atsushi Tabata, Tatsuya Imamura, Koichi Okuda, Kota Fujii 2021-02-02
10676076 Control device of vehicle Atsushi Tabata, Tatsuya Imamura, Koichi Okuda 2020-06-09
10365628 Positioning control device of actuator provided with strain wave gearing using H-∞ control Yoshifumi Okitsu, Makoto Iwasaki 2019-07-30
10254740 Positioning control device for actuator provided with strain wave gearing using full-closed control with state observer Yoshifumi Okitsu, Makoto Iwasaki 2019-04-09
10023171 Power transmission device Koichi Okuda, Atsushi Tabata, Tooru Matsubara, Kenta Kumazaki, Yasuhiro Hiasa +4 more 2018-07-17
9763294 Lighting device and lighting fixture using same Masato Himeda, Hiroyuki Asano, Takeshi Kamoi, Daisuke Yamahara, Keisuke Seki +1 more 2017-09-12
9695929 Speed change device Katsunori Miyoshi, Kenji Sasaki, Keisuke Omuro, Koichi Okuda, Keita Imai 2017-07-04
9648681 Lighting device and luminaire Masato Himeda, Hiroyuki Asano 2017-05-09