Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TN

Taichi Nakamura — 58 Patents

Panasonic: 24 patents #737 of 21,108Top 4%
NINgk Insulators: 8 patents #403 of 2,083Top 20%
MSMitsubishi Hitachi Power Systems: 6 patents #79 of 970Top 9%
MPMitsubishi Power: 4 patents #28 of 508Top 6%
WTWestern Digital Technologies: 4 patents #770 of 3,180Top 25%
HGHGST: 3 patents #567 of 1,677Top 35%
CCC.Uyemura & Co.: 2 patents #51 of 180Top 30%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
NINikon: 1 patents #1,647 of 2,493Top 70%
SCShinko Electric Industries Co.: 1 patents #437 of 723Top 65%
SIShinmaywa Industries: 1 patents #39 of 119Top 35%
MIMitsuba: 1 patents #291 of 618Top 50%
MMMinebea Mitsumi: 1 patents #239 of 442Top 55%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
Overall (All Time): #41,024 of 4,157,543Top 1%
58 Patents All Time

Issued Patents All Time

Showing 26–50 of 58 patents

Patent #TitleCo-InventorsDate
10365044 Heat exchanger and gas turbine plant provided therewith Issaku Fujita, Satoshi Hiraoka 2019-07-30
10328665 Nonwoven fabric, and dust collecting filter, medium of microorganism or biological tissue, and cosmetic article, each having the same Takayoshi Yamaguchi, Hiroto Sumida 2019-06-25
10190827 Condenser and turbine equipment Jiro Kasahara, Keigo NISHIDA, Katsuhiro Hotta 2019-01-29
10173158 Laminated nonwoven fabric, air purifier, and manufacturing method of laminated nonwoven fabric Koji Motomura, Hiroto Sumida, Takahiro Kurokawa, Takayoshi Yamaguchi, Takatoshi Mitsushima 2019-01-08
10174441 Laminated nonwoven fabric and air purifier Takayoshi Yamaguchi, Hiroto Sumida, Takahiro Kurokawa, Takatoshi Mitsushima 2019-01-08
10068869 Mounting structure and BGA ball Kiyohiro Hine, Akio Furusawa, Masato Mori, Hidetoshi Kitaura 2018-09-04
9789569 Solder material and bonded structure Akio Furusawa, Kiyohiro Hine, Masato Mori 2017-10-17
9707737 Composite material and electronic apparatus Shigeaki Sakatani 2017-07-18
9638469 Condenser, multistage pressure condenser provided therewith, and reheating module used in condenser Issaku Fujita, Satoshi Hiraoka, Kenji Kirihara, Akira Fukui, Kensuke Nishiura 2017-05-02
9199340 Solder material and bonded structure Akio Furusawa, Kiyohiro Hine, Masato Mori 2015-12-01
9005751 Fibers comprising nanodiamond and platinum nanocolloid, and bedding formed thereby Tadamasa Fujimura, Shigeru Shiozaki 2015-04-14
8957521 Mounted structure Hidetoshi Kitaura 2015-02-17
8810035 Semiconductor bonding structure body and manufacturing method of semiconductor bonding structure body Akio Furusawa, Shigeaki Sakatani, Hidetoshi Kitaura, Yukihiro Ishimaru 2014-08-19
8691377 Semiconductor device Akio Furusawa, Shigeaki Sakatani, Hidetoshi Kitaura, Takahiro Matsuo 2014-04-08
8598464 Soldering material and electronic component assembly Shigeaki Sakatani, Akio Furusawa, Kenichiro Suetsugu 2013-12-03
8480806 Bonding structure and semiconductor device manufacturing apparatus Hiroshi Takebayashi, Tomoyuki Fujii 2013-07-09
8421246 Joint structure and electronic component Akio Furusawa, Shigeaki Sakatani, Takahiro Matsuo 2013-04-16
8414704 Bonding structure and semiconductor device manufacturing apparatus Tomoyuki Fujii, Hiroshi Takebayashi 2013-04-09
8348698 Fuel supply device Bunji Homma, Takao Ikarugi, Yasunori Fukushima, Takeshi Yanagisawa, Masayuki Toriyama +1 more 2013-01-08
8338966 Joint structure, joining material, and method for producing joining material containing bismuth Akio Furusawa, Shigeaki Sakatani, Hidetoshi Kitaura, Takahiro Matsuo 2012-12-25
8268718 Bonded structure and manufacturing method for bonded structure Akio Furusawa, Shigeaki Sakatani, Hidetoshi Kitaura, Takahiro Matsuo 2012-09-18
8193629 Bonding structure for a terminal of a susceptor of a semiconductor device manufacturing apparatus Hiroshi Takebayashi, Tomoyuki Fujii 2012-06-05
D647549 Shaft portion of an apparatus for holding and heating semiconductor wafers or the like 2011-10-25
D645889 Shaft portion of an apparatus for holding and heating semiconductor wafers or the like 2011-09-27
D641030 Shaft portion of an apparatus for holding and heating semiconductor wafers or the like 2011-07-05