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 101–125 of 197 patents

Patent #TitleCo-InventorsDate
7651208 Liquid container 2010-01-26
D591791 Ink cartridge 2009-05-05
D586850 Ink cartridge 2009-02-17
D585091 Ink cartridge 2009-01-20
D579492 Ink cartridge 2008-10-28
D579491 Ink cartridge 2008-10-28
7413296 Liquid supplying member, method of manufacturing the same, and liquid ejection apparatus incorporating the same Akihiko Shiho, Toshio Kumagai, Atsushi Kobayashi, Masanori Takemura 2008-08-19
7387691 Hot forged non-heat treated steel for induction hardening Daisuke Suzuki, Hideki Imataka, Hayato ONDA, Tetsuya Asai 2008-06-17
D571397 Ink cartridge 2008-06-17
D569422 Ink cartridge 2008-05-20
D569421 Ink cartridge 2008-05-20
7370949 Liquid supplying member, method of manufacturing the same, and liquid ejection apparatus incorporating the same Akihiko Shiho, Toshio Kumagai, Atsushi Kobayashi, Masanori Takemura, Hitotoshi Kimura 2008-05-13
7367663 Liquid container having a stirring chamber 2008-05-06
7365736 Customizable gesture mappings for motion controlled handheld devices David L. Marvit, Albert Reinhardt, B. Thomas Adler, Bruce A. Wilcox 2008-04-29
7357495 Liquid container with internal liquid pack 2008-04-15
7300142 Ink cartridge for ink-jet printing apparatus Minoru Usui, Satoshi Shinada, Takahiro Naka, Hisashi Miyazawa, Takeo Seino +8 more 2007-11-27
7301528 Distinguishing tilt and translation motion components in handheld devices David L. Marvit, B. Thomas Adler 2007-11-27
7301529 Context dependent gesture response David L. Marvit, Albert Reinhardt, B. Thomas Adler, Bruce A. Wilcox 2007-11-27
7280096 Motion sensor engagement for a handheld device David L. Marvit, B. Thomas Adler 2007-10-09
7278718 Liquid injecting apparatus Yoshiharu Aruga, Toshio Kumagai 2007-10-09
7273271 Liquid supplying member, method of manufacturing the same, and liquid ejection apparatus incorporating the same Akihiko Shiho, Toshio Kumagai, Atsushi Kobayashi, Masanori Takemura 2007-09-25
7211413 Process for producing purified anthocyanin and crystalline anthocyanin Satoshi Hanamura, Masao Hirayama 2007-05-01
7201475 Liquid supplying member, method of manufacturing the same, and liquid ejection apparatus incorporating the same Akihiko Shiho, Hitotoshi Kimura, Toshio Kumagai 2007-04-10
D538338 Ink cartridge for printer 2007-03-13
7180501 Gesture based navigation of a handheld user interface David L. Marvit, Albert Reinhardt, B. Thomas Adler 2007-02-20