Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MO

Masaharu Ono — 25 Patents

Yamaha: 7 patents #373 of 2,001Top 20%
SISumitomo Rubber Industries: 6 patents #366 of 1,637Top 25%
Hitachi: 5 patents #7,560 of 28,497Top 30%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
SCSumitomo Metal Mining Co.: 1 patents #385 of 736Top 55%
FHFujifilm Healthcare: 1 patents #79 of 164Top 50%
Ricoh Company: 1 patents #6,943 of 9,818Top 75%
ICIbiden Co.: 1 patents #451 of 730Top 65%
Kubota: 1 patents #1,212 of 2,059Top 60%
Tokyo, JP: #5,699 of 90,295 inventorsTop 7%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Masaharu Ono has been granted 25 US patents while listed as an inventor at Yamaha. The first was granted in 1980 and the most recent in January 2024. Masaharu Ono ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Masaharu Ono in Tokyo, JP.

Patents per Year

Patents granted per year, 1980 to 2024Bar chart with a peak of 4 patents in 1987.peak 41980: 1 patents19801986: 1 patents1987: 4 patents19871989: 1 patents1991: 1 patents19912004: 1 patents2005: 1 patents20052007: 1 patents2008: 1 patents20082009: 2 patents2010: 2 patents20102015: 2 patents2017: 1 patents20172018: 1 patents2019: 1 patents20192020: 1 patents2021: 1 patents20212022: 1 patents2024: 1 patents2024

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11873769 Engine-equipped vehicle Michisuke Iga 2024-01-16
11435423 Image processing apparatus, magnetic resonance imaging apparatus including the same, and magnetic resonance imaging system Yo Taniguchi, Yuki KANAZAWA 2022-09-06
10890632 Magnetic resonance imaging apparatus, Q-value calculation method, and specific absorption rate management method Hideta Habara, Tetsuhiko Takahashi, Hiroyuki Takeuchi 2021-01-12
10564233 Magnetic resonance imaging apparatus and control method therefor Kenta Sakuragi, Hisako Nagao 2020-02-18
10338166 Magnetic resonace imaging apparatus and control method therefor Kenta Sakuragi, Hisako Nagao 2019-07-02
9864021 Magnetic resonance imaging apparatus and operating method thereof Hideta Habara, Masahiro Takizawa, Kenta Sakuragi 2018-01-09
9594140 Magnetic resonance imaging apparatus and method for calculating correction value as application amount of refocusing pulse for UTE sequence Hikaru Hanada, Kuniharu Oka, Masahiro Takizawa 2017-03-14
D729763 Speaker with lighting 2015-05-19
D729777 Speaker with lighting 2015-05-19
D609267 Electronic piano 2010-02-02
D609269 Electronic piano 2010-02-02
7528318 Musical tone control apparatus and method Yoshiki Nishitani, Kenichi Miyazawa, Nagayuki Kato 2009-05-05
7517410 Micro adhesive nozzle and adhesive applying apparatus 2009-04-14
7332014 Ceramic structure, method of manufacturing ceramic structure, and device for manufacturing ceramic structure Koji Takahashi, Takafumi Hoshino, Hideya Kawada 2008-02-19
7297862 Musical tone control apparatus and method Yoshiki Nishitani, Kenichi Miyazawa, Nagayuki Kato 2007-11-20
6872878 Musical tone signal generation apparatus accommodated for multiple users playing music in ensemble Yoshitaka Noguchi 2005-03-29
6727647 Electroluminescent light-emitting device Shinsaku Fukuda, Naoyuki Mori, Takayuki Hora 2004-04-27
5016697 Safety tire having defined carcass curvature from the point of maximum width to the bead Hiroyuki Noma, Saneto Saitou 1991-05-21
D301855 Automobile tire 1989-06-27
D288307 Automobile tire 1987-02-17
D288189 Automobile tire 1987-02-10
D287840 Automobile tire 1987-01-20
D287841 Automobile tire 1987-01-20
4624045 Method of making thin film device Shinichiro Ishihara, Takashi Hirao, Koshiro Mori, Masatoshi Kitagawa 1986-11-25 $469,000
4184235 Apparatus for shaping anodes Hirofumi Kurokawa, Kimio Yoshida, Tadashi Itado, Yasuhiro Uchihara 1980-01-22