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

Hideki Murakami — 14 Patents

Panasonic: 4 patents #6,210 of 21,108Top 30%
MPMitsubishi Tanabe Pharma: 2 patents #153 of 503Top 35%
NCNissha Printing Co.: 2 patents #50 of 206Top 25%
Toyota: 2 patents #11,016 of 26,838Top 45%
OCOki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%
JAJapan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
HUHiroshima University: 1 patents #158 of 421Top 40%
MCMitsubishi Chemical: 1 patents #1,786 of 3,022Top 60%
Rifu, JP: #241 of 2,101 inventorsTop 15%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Hideki Murakami has been granted 14 US patents while listed as an inventor at Panasonic. The first was granted in 2004 and the most recent in October 2022. Hideki Murakami ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Hideki Murakami in Rifu, JP.

Patents per Year

Patents granted per year, 2004 to 2022Bar chart with a peak of 3 patents in 2009.peak 32004: 1 patents20042008: 1 patents20082009: 3 patents20092010: 1 patents20102011: 2 patents20112014: 3 patents20142022: 3 patents2022

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11480185 Blowing system Kimiaki Nakata, Yoshifumi Takasu, Koki Akiyoshi, Shinji Noda 2022-10-25
D959634 Electric fan Kimiaki Nakata, Kouki Akiyoshi, Shinji Noda 2022-08-02
D949317 Electric fan Kimiaki Nakata, Kouki Akiyoshi, Shinji Noda 2022-04-19
8715552 Production method of aromatic polycarbonate Ryuuji Uchimura 2014-05-06
8675147 Protection panel provided with touch input function for display window of electronic device, and manufacturing method therefor 2014-03-18
8653518 Semiconductor device Katsunori Makihara, Seiichi Miyazaki, Seiichiro Higashi 2014-02-18
7942648 Air pump Atsushi Sakuda, Noboru Iida, Tatsuya Nakamoto, Ryuichi Ohno, Kiyoshi Sawai +1 more 2011-05-17 $117,000
7927623 Tablets quickly disintegrated in oral cavity Masaaki Sugimoto, Yoshiyuki Koida 2011-04-19
7836592 Method of producing connecting rod with bearing Takeshi Shinoda, Keishi Nanbu 2010-11-23
7538660 Wheel condition detector and wheel condition monitor 2009-05-26 $2,952,000
7501409 Preparations for oral administration Shoji Takebe 2009-03-10
7499038 Thin-frame touch panel Kazuhiro Nishikawa, Kazuhiko Takahata, Hajime Takemura, Takeshi Asakura, Kazuo Terasawa 2009-03-03
7409273 Tire trouble detection device Tomoyuki Ishikawa, Yuji Taki 2008-08-05 $2,551,000
6818527 Method of manufacturing semiconductor device with shallow trench isolation 2004-11-16 $1,000