HY

Hiroshi Yamada

Ricoh Company: 4 patents #126 of 1,821Top 7%
JC J.S.T. Mfg. Co.: 3 patents #1 of 28Top 4%
MC Murata Manufacturing Co.: 2 patents #164 of 851Top 20%
TL Tokyo Electron Limited: 2 patents #120 of 733Top 20%
TC Toyo Tire & Rubber Co.: 2 patents #16 of 62Top 30%
KU Kurimoto: 2 patents #1 of 4Top 25%
TO Toyota: 1 patents #1,281 of 3,405Top 40%
Mazda Motor: 1 patents #132 of 425Top 35%
KT Kabushiki Kaisha Toshiba: 1 patents #630 of 1,764Top 40%
SL Sumitomo Riko Company Limited: 1 patents #23 of 99Top 25%
Overall (2018): #1,691 of 503,207Top 1%
19
Patents 2018

Issued Patents 2018

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
10126678 Toner, toner housing unit, image forming apparatus, and image forming method Shizuka Hashida, Hiroshi Yamashita, Minoru Masuda, Masanori Rimoto 2018-11-13
10129443 Imaging device Makoto Shiraishi 2018-11-13
10088766 Layered inorganic mineral, toner, and image forming apparatus Hideyuki Santo, Tsuyoshi Sugimoto, Shinya Nakayama, Suzuka Amemori, Ryuta Chiba +1 more 2018-10-02
10051972 Mattress Yasuhiro Nakamura, Tomonori Hayakawa, Akitsugu MISAKI 2018-08-21
10035440 Cushion pad that reduces compressive stress and tensile stress Toru Nakada 2018-07-31
10000211 Vehicle travel control apparatus Takeshi Nanami 2018-06-19
9982327 Brass alloy for tap water supply member Masaaki Yamamoto 2018-05-29
9963765 Copper alloy for use in a member for use in water works Masaaki Yamamoto, Takeaki Miyamoto, Syohei MATSUBA 2018-05-08
9964873 Toner, developer, image forming apparatus and toner housing unit Hiroshi Yamashita, Minoru Masuda, Shizuka Hashida, Masanori Rimoto 2018-05-08
9967443 Imaging device comprising a first case, a substrate, and a second case Makoto Shiraishi 2018-05-08
9960510 Connector Makoto Shiraishi, Satoru Shindo 2018-05-01
9921503 Toner, developer, and image formation device Tsuyoshi Sugimoto, Susumu Chiba, Shinsuke Nagai, Kohsuke Nagata, Shinya Nakayama +2 more 2018-03-20
9915698 Device of contacting substrate with probe card and substrate inspection apparatus having same 2018-03-13
9913367 Wiring board and method of manufacturing the same Nobuto Managaki, Tadahiro Sasaki, Atsuko Iida, Yutaka Onozuka 2018-03-06
9905748 Vibrating device Toshio Nishimura, Keiichi Umeda, Takashi Hase, Keisuke Takeyama, Takehiko Kishi 2018-02-27
9890676 Exhaust gas purification catalyst device and exhaust gas purification method Hisaya Kawabata, Yasuhiro Matsumura, Masahiko Shigetsu 2018-02-13
9884434 Clip fixing jig 2018-02-06
9866199 Vibrating device Toshio Nishimura, Takashi Hase, Keisuke Takeyama, Hiroaki Kaida, Keiichi Umeda +1 more 2018-01-09
9863977 Method of contacting substrate with probe card Kunihiro Furuya, Takanori Hyakudomi, Jun Mochizuki 2018-01-09