Masami Nishikawa has been granted 15 US patents while listed as an inventor at Sumitomo Rubber Industries . The first was granted in 1989 and the most recent in September 2024. Masami Nishikawa ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Masami Nishikawa in Koga, JP.
Patents per Year Patents granted per year, 1989 to 2024 Bar chart with a peak of 3 patents in 2004. peak 3 1989: 1 patents 1989 1991: 1 patents 1999: 1 patents 1999 2002: 2 patents 2003: 2 patents 2003 2004: 3 patents 2005: 1 patents 2005 2014: 1 patents 2016: 1 patents 2016 2019: 1 patents 2024: 1 patents 2024 Issued Patents All Time
Showing 1–15 of 15 patents
Patent # Title Co-Inventors Date
12092238 Fluid control valve diagnostic device, fluid control device, and fluid control valve diagnostic program — 2024-09-17
10184185 Gas flow monitoring method and gas flow monitoring apparatus Akiko Nakada , Yasunori Nishimura , Minoru Ito , Shigeyuki Hayashi , Atsushi Ieki 2019-01-22
9434096 Decorative resin sheet, and molded resin article and process for production thereof Koichi Yamashita , Shigehiro Kanou , Kaoru Yaguchi , Fumihito Tonomura 2016-09-06
8871363 Resistor film for bolometer Tetsuo Tsuchiya , Tomohiko Nakajima , Toshiya Kumagai , Takaaki Manabe 2014-10-28
6880597 Noise damper for pneumatic tire Naoki Yukawa , Chieko Aoki , Hideaki Sugihara 2005-04-19
6755483 Tire noise reducing system Naoki Yukawa , Tokuzo Nakajima , Chieko Aoki , Hideaki Sugihara 2004-06-29
6729373 Tire noise reducing system Naoki Yukawa , Tokuzo Nakajima , Chieko Aoki , Hideaki Sugihara 2004-05-04
6726289 Tire noise reducing system Naoki Yukawa , Tokuzo Nakajima , Chieko Aoki , Hideaki Sugihara 2004-04-27
6588469 Tire noise reducing system Naoki Yukawa , Tokuzo Nakajima , Chieko Aoki , Hideaki Sugihara 2003-07-08
6581658 Method of correcting tire unbalance Tokuzo Nakajima , Hiroyuki Kobayashi , Naoki Yukawa 2003-06-24
6450225 Noise damper for pneumatic tire Naoki Yukawa , Chieko Aoki , Hideaki Sugihara 2002-09-17
6343843 Pneumatic tire and wheel rim — 2002-02-05
5901984 Coupling mechanism for connecting a fluid line to a mass flow controller or other device — 1999-05-11
5031019 Method for manufacturing a semiconductor device having isolated islands and its resulting structure Daisuke Kosaka , Yoshinori Ueda , Tetsuo Hikawa 1991-07-09
4857484 Method of making an ion-implanted bonding connection of a semiconductor integrated circuit device — 1989-08-15
