MN

Masayuki Niwa

DE Denso: 6 patents #2,220 of 11,792Top 20%
DC Daido Metal Company: 5 patents #56 of 280Top 20%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
LE Lear: 1 patents #905 of 1,996Top 50%
TB Toyoda Boshoku: 1 patents #41 of 112Top 40%
Overall (All Time): #288,790 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12055119 Fuel injection valve Hiroki Kaneta, Hajime Kataoka, Noritsugu Katou, Yousuke Nakagawa, Masahiro Ookuma +2 more 2024-08-06
11975639 Seat back frame for impact deformation 2024-05-07
11835020 Fuel injection valve Yosuke Nakagawa, Masahiro Okuma, Noritsugu Kato, Hiroki Kaneta 2023-12-05
11149598 Fuel injection control device and fuel injection control method Makoto Saizen, Makoto Tanaka 2021-10-19
10865753 Fuel injection valve Noritsugu Kato 2020-12-15
10471855 Cushion frame 2019-11-12
10093212 Vehicle seat 2018-10-09
10087875 Fuel injection valve control device Noritsugu Kato, Makoto Tanaka 2018-10-02
10071660 Vehicle seat 2018-09-11
9084711 Human healing ability enhancing apparatus and method for actuating human healing ability enhancing apparatus Yukichika Kawakami 2015-07-21
RE39613 Half bearing with grooves preventing leakage of lubricating oil Yoshitaka Ito, Mitsuru Sugita, Akira Ono, Susumu Mamiya, Masaaki Sakamoto 2007-05-08
6910456 Intake module having integrally housed ECU Satoru Umemoto 2005-06-28
6695482 Half bearing with grooves preventing leakage of lubricating oil Yoshitaka Ito, Mitsuru Sugita, Akira Ono, Susumu Mamiya, Masaaki Sakamoto 2004-02-24
6089756 Plain bearing Akira Ono, Hideyumi Matsumura, Shoji Nawa, Takayuki Shibayama 2000-07-18
6082904 Sliding bearing Akira Ono, Hideyumi Matsumura, Shoji Nawa, Takayuki Shibayama 2000-07-04
6059460 Plain bearing Akira Ono, Hideyumi Matsumura, Shoji Nawa, Takayuki Shibayama 2000-05-09