HM

Hitoshi Matsumoto

SE Seiko Epson: 71 patents #77 of 7,774Top 1%
Fujitsu Limited: 29 patents #800 of 24,456Top 4%
CC Citizen Machinery Co.: 15 patents #3 of 80Top 4%
NI Nippon Hypox Laboratories Incorporated: 14 patents #1 of 14Top 8%
CC Citizen Watch Co.: 10 patents #69 of 1,225Top 6%
NM Nippon Steel & Sumitomo Metal: 7 patents #120 of 1,491Top 9%
NC Nippon Soda Co.: 7 patents #49 of 648Top 8%
MC Mitsubishi Chemical: 7 patents #211 of 3,022Top 7%
Mitsubishi Electric: 6 patents #4,940 of 25,717Top 20%
SC Sawai Pharmaceutical Co.: 4 patents #5 of 54Top 10%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
SI Sumitomo Metal Industries: 4 patents #149 of 1,462Top 15%
MK Meiji Seika Kaisha: 4 patents #131 of 752Top 20%
KS Kyocera Document Solutions: 3 patents #862 of 1,545Top 60%
DC Dainippon Ink And Chemicals: 3 patents #161 of 1,002Top 20%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
DE Denso: 3 patents #3,857 of 11,792Top 35%
CC Citizen Holdings Co.: 3 patents #70 of 431Top 20%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
KS Kabushiki Kaisha Yamada Seisakusho: 2 patents #5 of 30Top 20%
MC Max Co.: 2 patents #154 of 321Top 50%
MK Mitsubishi Kasei: 2 patents #194 of 911Top 25%
NS Nippon Steel: 2 patents #1,308 of 4,423Top 30%
RG Rakuten Group: 2 patents #119 of 553Top 25%
SU Sunstar: 2 patents #19 of 211Top 10%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
Canon: 2 patents #12,681 of 19,416Top 70%
MC Meiji Co.: 1 patents #75 of 202Top 40%
FL Fujitsu Ten Limited: 1 patents #456 of 996Top 50%
SE Sieko Epson: 1 patents #1 of 26Top 4%
CF Chubu University Educational Foundation: 1 patents #13 of 38Top 35%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
TS Tetra Laval Holdings & Finance S.A.: 1 patents #662 of 1,364Top 50%
TC Tokai Carbon Co.: 1 patents #38 of 112Top 35%
NC Nissin Electric Co.: 1 patents #95 of 208Top 50%
OU Osaka University: 1 patents #681 of 1,984Top 35%
UB Uni-Sunstar B.V.: 1 patents #10 of 27Top 40%
NU National University Corporation Hokkaido University: 1 patents #278 of 825Top 35%
📍 Tokyo, CA: #30 of 583 inventorsTop 6%
Overall (All Time): #3,487 of 4,157,543Top 1%
197
Patents All Time

Issued Patents All Time

Showing 1–25 of 197 patents

Patent #TitleCo-InventorsDate
12395310 Communication apparatus, communication method, and storage medium 2025-08-19
11956344 Communication apparatus, method for controlling communication apparatus, and storage medium 2024-04-09
11928370 Image forming apparatus, communication device, and image forming system 2024-03-12
11537192 Power control for a controlled device and communication relay unit of an image processing apparatus Tomoyuki Kitao, Atsushi Suzuki, Koichi Tanaka, Tetsuo Tomimatsu, Masayuki Shigetomi 2022-12-27
11248283 Steel material for soft magnetic part, soft magnetic part, and method for producing soft magnetic part Makoto Egashira, Hidekazu Sueno 2022-02-15
11119575 Gesture based user interface supporting preexisting symbols David L. Marvit, Albert Reinhardt 2021-09-14
11054809 Control device for machine tool Shuichi Watabe 2021-07-06
11036446 Printing system estimating and displaying power consumption consumed by print processing in image forming apparatus Koichi Tanaka, Tomoyuki Kitao, Masayuki Shigetomi, Tetsuo Tomimatsu, Atsushi Suzuki 2021-06-15
10737504 Liquid ejecting apparatus Yoshiharu Aruga, Toshio Kumagai 2020-08-11
10671046 Method and apparatus for applying vibration and machining an object Mitsuo Watanabe, Masakazu Sagasaki, Takanori Shinohara, Kazuhiko Sannomiya, Yuki HIRATA 2020-06-02
10556442 Valve unit and liquid ejecting apparatus Yoshiharu Aruga, Toshio Kumagai 2020-02-11
10538831 Age-hardening steel for cold forging use Tomohiro Yamashita, Yutaka Neishi, Makoto Egashira 2020-01-21
10479079 Liquid ejecting head and liquid ejecting apparatus Satoshi Kimura, Wataru Takahashi, Satoshi Suzuki 2019-11-19
10414010 Machine tool and control apparatus of the machine tool Kazuhiko Sannomiya, Nobuyoshi Imasaki 2019-09-17
10359765 Control device for machine tool with multi-system programs Takaichi Nakaya 2019-07-23
10308032 Cartridge for liquid jetting apparatus Yoshihiro Koizumi, Masahisa Nawano 2019-06-04
10293617 Valve unit and liquid ejecting apparatus Yoshiharu Aruga, Toshio Kumagai 2019-05-21
10268176 Control device for machine tool and machine tool including the control device Kazuhiko Sannomiya, Takanori Shinohara, Hiroshi Shinohara, Toshinari Oyama, Nobuyoshi Imasaki 2019-04-23
10213889 Machine tool and control apparatus of the machine tool Kazuhiko Sannomiya, Nobuyoshi Imasaki 2019-02-26
10105683 Porous member and catalyst member Soichiro Okubo, Takeshi Hikata, Risa Utsunomiya, Teruaki Matsuba, Yugo Higashi 2018-10-23
10066281 Age-hardenable steel Masashi Higashida, Masato YUYA, Tatsuya Hasegawa, Yutaka Neishi, Taizo Makino +5 more 2018-09-04
10029462 Piezoelectric device, MEMS device, liquid ejecting head, and liquid ejecting apparatus Satoshi Kimura 2018-07-24
10005288 Liquid ejecting apparatus Yoshiharu Aruga, Toshio Kumagai 2018-06-26
9994943 Rolled steel bar for hot forging, hot-forged section material, and common rail and method for producing the same Naoki Matsui, Masashi Higashida, Yutaka Neishi, Taizo Makino, Kouji Morita +3 more 2018-06-12
9976206 Rolled round steel material for steering rack bar, and steering rack bar Makoto Egashira, Sadanori Horikami, Masashi Higashida, Takahiro Okada, Yutaka Neishi +1 more 2018-05-22