MH

Masahiro Hayashi

Brother Kogyo: 90 patents #37 of 2,767Top 2%
SE Seiko Epson: 21 patents #845 of 7,774Top 15%
Ricoh Company: 16 patents #1,360 of 9,818Top 15%
HK Hamamatsu Photonics K.K.: 15 patents #127 of 1,436Top 9%
NC Nippon Electric Glass Co.: 10 patents #32 of 437Top 8%
BC Banyu Pharmaceutical Co.: 9 patents #38 of 330Top 15%
MC Mitsubishi Heavy Industries Compressor: 9 patents #19 of 209Top 10%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
NK Nippon Suisan Kaisha: 4 patents #21 of 201Top 15%
UM University Of Miyazaki: 4 patents #2 of 87Top 3%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
KU Kyushu University, National University: 4 patents #50 of 767Top 7%
KG Konan Gakuen: 3 patents #4 of 21Top 20%
MC Mimaki Engineering Co.: 3 patents #59 of 214Top 30%
SC Sumitomo Chemical: 3 patents #1,386 of 4,033Top 35%
TK Toyo Boseki Kabushiki Kaisha: 3 patents #234 of 1,085Top 25%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
TC Taiyo Yuden Co.: 2 patents #481 of 959Top 55%
MC Mitsubishi Chemical: 2 patents #163 of 716Top 25%
IN Inax: 2 patents #29 of 242Top 15%
IC Iwatsu Electric Co.: 2 patents #43 of 212Top 25%
NC Nihon Nohyaku Co.: 2 patents #105 of 243Top 45%
TL Toyota Central R&D Labs: 2 patents #528 of 1,657Top 35%
NC Nippon Polyurethane Industry Co.: 2 patents #12 of 76Top 20%
SL Sciocs Company Limited: 2 patents #14 of 41Top 35%
KA Kaneka: 2 patents #598 of 1,525Top 40%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
DE Denso: 1 patents #6,940 of 11,792Top 60%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
KC Koyo Seiko Co.: 1 patents #363 of 749Top 50%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
NE Newfrey: 1 patents #263 of 476Top 60%
HI Harima Chemicals, Incorporated: 1 patents #79 of 188Top 45%
OP Osaka Prefecture University Public: 1 patents #50 of 165Top 35%
BI Brother Industries: 1 patents #202 of 325Top 65%
SC Sagami Chemical Research Center: 1 patents #140 of 312Top 45%
Basf Se: 1 patents #8,065 of 13,826Top 60%
SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
📍 Hamamatsu, JP: #5 of 41 inventorsTop 15%
Overall (All Time): #2,533 of 4,157,543Top 1%
226
Patents All Time

Issued Patents All Time

Showing 151–175 of 226 patents

Patent #TitleCo-InventorsDate
8567710 Cable protection device 2013-10-29
8528717 Printing apparatus Yukio Ando 2013-09-10
8431207 Optical recording material, optical recording medium, and recording and reproducing method of optical recording medium Tohru Yashiro, Fumiya Ohmi, Satoshi Mizukami, Yuki Nakamura, Ippei Matsumoto 2013-04-30
8416822 Manufacturing method, surface-emitting laser device, surface-emitting laser array, optical scanner, and image forming apparatus Hiroyoshi Shouji, Shunichi Sato, Toshihiro Ishii, Kengo Makita, Toshihide Sasaki +1 more 2013-04-09
8354728 Semiconductor device Takahisa Akiba, Kunio Watanabe, Tomo Takaso, Susumu Kenmochi 2013-01-15
8349595 Method for increasing the content of docosahexaenoic acid in fat-containing materials or in fats and oils Sanae Nakajima, Naoki Nagano, Yosuke Taoka 2013-01-08
8294089 Time of flight mass spectrometer and charged particle detector therefor Akio Suzuki, Etsuo Iizuka, Katsutoshi Nonaka, Yuuya Washiyama 2012-10-23
8205736 Printing apparatus Yukio Ando 2012-06-26
8067080 Optical recording medium Yuki Nakamura, Satoshi Mizukami, Tohru Yashiro 2011-11-29
8047646 Printing apparatus with movable head device for ejecting ink Yukio Ando 2011-11-01
7982172 Micro channel plate assembly Akio Suzuki, Etsuo Iizuka, Katsutoshi Nonaka, Yuuya Washiyama 2011-07-19
7906821 Semiconductor device Takahisa Akiba, Kunio Watanabe, Tomo Takaso, Susumu Kenmochi 2011-03-15
7868065 Production process of colored resin powder Motomu Kita, Hideyuki Tezen, Yuriko Minami 2011-01-11
7838994 Semiconductor device and radiation detector employing it Katsumi Shibayama, Yutaka Kusuyama 2010-11-23
7709427 Lubricant composition, speed reduction gear using the same, and electric power steering apparatus using the same Kouji Kitahata, Naoki Uchida, Mitsuo Yoneda 2010-05-04
7663113 Semiconductor device and radiation detector employing it Katsumi Shibayama, Yutaka Kusuyama 2010-02-16
7655891 Charged-particle detecting apparatus Akio Suzuki, Katsutoshi Nonaka, Yuuya Washiyama 2010-02-02
7592684 Semiconductor device and method for manufacturing the same Takafumi Noda, Akihiko Ebina, Masahiko Tsuyuki 2009-09-22
7564043 MCP unit, MCP detector and time of flight mass spectrometer Yuuya Washiyama, Akio Suzuki, Masahiko Iguchi 2009-07-21
7545044 Semiconductor device and radiation detector employing it Katsumi Shibayama, Yutaka Kusuyama 2009-06-09
7507971 Radioactive ray detector Katsumi Shibayama, Yutaka Kusuyama 2009-03-24
7507622 Semiconductor device and manufacturing method thereof Takafumi Noda 2009-03-24
7394137 Semiconductor device Takahisa Akiba, Kunio Watanabe, Tomo Takaso, Susumu Kenmochi 2008-07-01
7326907 Wiring substrate and radiation detector using same Katsumi Shibayama, Yutaka Kusuyama 2008-02-05
7223648 Method for manufacturing a semiconductor element Takahisa Akira, Akihiro Shiraishi 2007-05-29