HK

Hiroshi Kitagawa

Honda Motor Co.: 35 patents #160 of 21,052Top 1%
KS Kawai Gakki Seisakusho: 13 patents #6 of 198Top 4%
KC Kansai Paint Co.: 10 patents #44 of 822Top 6%
KU Kyoto University: 7 patents #48 of 1,688Top 3%
KA Kao: 6 patents #545 of 3,221Top 20%
JA Japan Science And Technology Agency: 5 patents #92 of 2,171Top 5%
NC New Japan Chemical Co.: 3 patents #19 of 110Top 20%
SL Seven Dreamers Laboratories: 3 patents #3 of 14Top 25%
KC Kawai Musical Instruments Manufacturing Co.: 3 patents #3 of 50Top 6%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
Pioneer: 2 patents #761 of 1,730Top 45%
KC Kawai Musical Inst. Mfg. Co.: 2 patents #7 of 31Top 25%
OC Otsuka Chemical Co.: 2 patents #85 of 269Top 35%
DC Daiwa House Industry Co.: 2 patents #3 of 21Top 15%
GL Glytech: 2 patents #17 of 49Top 35%
TP Tohoku Pioneer: 2 patents #104 of 312Top 35%
U.S. Philips: 2 patents #2,537 of 8,851Top 30%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
HR Hoechst Marion Roussel: 1 patents #151 of 309Top 50%
HK Honda Giken Kogyo K.K.: 1 patents #97 of 311Top 35%
HK Honda Giken Koygo: 1 patents #31 of 356Top 9%
KS Komatsu Shisakusho: 1 patents #409 of 885Top 50%
KU Kyushu University, National University: 1 patents #221 of 767Top 30%
NC Nippon Zeon Co.: 1 patents #307 of 609Top 55%
OU Oita University: 1 patents #5 of 25Top 20%
SE Seikagaku: 1 patents #133 of 253Top 55%
TC Techno Medica Co.: 1 patents #9 of 21Top 45%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
YC Yamada Dobby Co.: 1 patents #7 of 18Top 40%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
YC Yamashita Rubber Co.: 1 patents #28 of 102Top 30%
DC Daifuku Co.: 1 patents #230 of 509Top 50%
Overall (All Time): #11,871 of 4,157,543Top 1%
110
Patents All Time

Issued Patents All Time

Showing 1–25 of 110 patents

Patent #TitleCo-InventorsDate
12325903 Alloy nanoparticle, aggregate of alloy nanoparticles, catalyst, and method for producing alloy nanoparticles Kohei Kusada, Dongshuang WU 2025-06-10
12227821 Alloy of at least three metal elements, aggregate of alloy nanoparticles, and catalyst Kohei Kusada, Syo Matsumura, Tomokazu Yamamoto, Xuan Q. Tran 2025-02-18
11511262 Anisotropic nanostructure, production method therefor, and catalyst Dongshuang WU, Kohei Kusada 2022-11-29
11037176 System, method and device for folding subjects Shinichi Sakane 2021-06-15
11035053 Ruthenium nanoparticles with essentially face-centered cubic structure and method for producing the same Kohei Kusada 2021-06-15
10718084 Processing apparatus for processing subject 2020-07-21
10669446 Water-based coating composition Yosuke Hasegawa, Katsunori Hirai 2020-06-02
10639723 Multicomponent solid solution microparticles and method for producing same, and catalyst Kohei Kusada, Dongshuang WU 2020-05-05
10535474 Porous coordination polymer-ionic liquid composite Teppei Yamada, Kazuyuki Fujie 2020-01-14
10113210 Heat treatment apparatus for cylinder block and heat treatment method for cylinder block Shinichi Koriyama, Yuki Ito, Motoki Sugahara 2018-10-30
10099252 Method for forming multilayer coating film Ryusuke Muramoto, Yusuke Kurata, Takeshi Ogawa 2018-10-16
10047189 Block polyisocyanate compound Masami Kobata, Kazuaki Kitazono 2018-08-14
9969041 Deformable thin object spreading device and method Yoshimasa Endo, Hiroshi Kimura 2018-05-15
9962683 Alloy microparticles and method for producing same, alloy microparticle cluster, catalyst, and method for producing same Kohei Kusada, Hirokazu Kobayashi, Katsutoshi Nagaoka, Katsutoshi Sato, Syo Matsumura +1 more 2018-05-08
9586196 Metal nanoparticle-PCP complex and manufacturing method therefor Hirokazu Kobayashi 2017-03-07
9540712 Fine solid solution alloy particles and method for producing same Kohei Kusada, Rie Makiura 2017-01-10
9452417 Catalyst using Pd-Ru solid solution alloy fine particles Kohei Kusada, Katsutoshi Nagaoka, Katsutoshi Sato, Md. Shahajahan Kutubi 2016-09-27
9273378 Fine solid solution alloy particles and method for producing same Kohei Kusada, Rie Makiura 2016-03-01
9144601 Skeletal muscle regeneration promoter Tadahisa Mikami 2015-09-29
9095875 Method for forming multi-layered coating film Kazuaki Kitazono 2015-08-04
8993673 Water-based coating composition and method of forming multilayered coating film Munehiro Nakata, Daisuke Takayama, Tatsuya Azuma 2015-03-31
8987439 Three-dimensional structure and method of producing the same Rie Makiura 2015-03-24
8820594 Folding system for fabric product Shinichi Sakane, Yoshimasa Endo 2014-09-02
8758896 Method for forming multilayer coating film Kenji IMANAKA, Yukihiro Ikeura, Hironori Tonomura, Tatsuya Azuma 2014-06-24
8685674 Chondroitin synthase, method for producing the same and method for producing saccharide chain-extended chondroitin Kazuyuki Sugahara 2014-04-01