HM

Hitoshi Matsumoto

SE Seiko Epson: 4 patents #142 of 1,351Top 15%
CC Citizen Machinery Co.: 4 patents #2 of 24Top 9%
CC Citizen Watch Co.: 3 patents #10 of 110Top 10%
Mitsubishi Electric: 2 patents #442 of 2,608Top 20%
NM Nippon Steel & Sumitomo Metal: 2 patents #70 of 478Top 15%
RG Rakuten Group: 1 patents #23 of 90Top 30%
CC Citizen Holdings Co.: 1 patents #2 of 19Top 15%
📍 Tokyo, CA: #15 of 301 inventorsTop 5%
Overall (2017): #6,076 of 506,227Top 2%
11
Patents 2017

Issued Patents 2017

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
9840759 Rolled round steel material for steering rack bar and steering rack bar Sadanori Horikami, Masashi Higashida, Takahiro Okada, Makoto Egashira, Yutaka Neishi +1 more 2017-12-12
9811593 Cooking recipe information providing device, cooking recipe information providing method, program, and information storage medium Yuki Uchida, Koichi Suto, Kazutoshi Ando 2017-11-07
9791846 Numerical control device Mitsuo Watanabe, Masakazu Sagasaki, Junichi Kamata, Hiroshi Shinohara, Hajime Matsumaru +3 more 2017-10-17
9770917 Liquid ejecting apparatus Yoshiharu Aruga, Toshio Kumagai 2017-09-26
9703282 Portable manipulation command input device and apparatus equipped with manipulation command input device Shigeo Yanagidaira, Takaichi Nakaya, Kazuhiko Sannomiya, Shoji Oda 2017-07-11
9690280 Power consumption output device and system for an automatic lathe Hajime Matsumaru, Yutaka Shibui 2017-06-27
9645599 Power supply management device and machine tool having the power-supply management device Hajime Matsumaru, Satoru Akimoto, Yutaka Shibui, Umeo Tsuyusaki, Hiroshi Shinohara +1 more 2017-05-09
9616671 Cartridge Yoshihiro Koizumi, Masaru Kumagai 2017-04-11
9616669 Liquid ejecting apparatus Yoshiharu Aruga, Toshio Kumagai 2017-04-11
9592675 Liquid fill container Taku Ishizawa, Mitsuto Yanagisawa, Yaeko Onishi 2017-03-14
9574255 Rolled steel bar for hot forging Masashi Higashida, Naoki Matsui, Yutaka Neishi, Taizo Makino 2017-02-21