KH

Kazuhiro Hayashi

FI Fujifilm Business Innovation: 42 patents #75 of 5,238Top 2%
Sumitomo Electric Industries: 21 patents #970 of 21,551Top 5%
OL Olympus: 16 patents #209 of 3,097Top 7%
Ngk Spark Plug Co.: 14 patents #106 of 1,594Top 7%
PA Panasonic: 7 patents #3,841 of 21,108Top 20%
DE Denso: 7 patents #1,924 of 11,792Top 20%
SI Sumitomo Rubber Industries: 6 patents #366 of 1,637Top 25%
TC Ts Tech Co.: 5 patents #129 of 561Top 25%
Pioneer Electronic: 4 patents #477 of 1,840Top 30%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
NS Nippon Soken: 4 patents #322 of 1,540Top 25%
OM Omron: 4 patents #761 of 3,089Top 25%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
DC Dunlop Sports Co.: 3 patents #75 of 168Top 45%
Pioneer: 2 patents #761 of 1,730Top 45%
Harvard University: 1 patents #1,740 of 3,600Top 50%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
KC Kayaba Industry Co.: 1 patents #133 of 326Top 45%
📍 Tochigi, MA: #1 of 8 inventorsTop 15%
Overall (All Time): #6,674 of 4,157,543Top 1%
145
Patents All Time

Issued Patents All Time

Showing 26–50 of 145 patents

Patent #TitleCo-InventorsDate
9457242 Golf club head 2016-10-04
9448352 Surface light source apparatus having cut out portions where a reflecting portion is not present Suguru Matsumura, Yoshihiro Kawasaki, Akihisa Yamada, Masahiko Hirata, Keiichi Zaitsu 2016-09-20
9387372 Golf club set 2016-07-12
9221315 Cylinder unit Hisato Shii, Akira Naito, Tatsuya Sukegawa, Takashi Ominami 2015-12-29
9168566 Process for producing a projection blackboard 2015-10-27
9143630 Photographing device with a mirror to photograph a display Shinobu Ozeki, Akira Tateishi, Masaru Kijima, Motoki Taniguchi, Eisaku Hayashi +1 more 2015-09-22
9075878 Information processing apparatus, content item management system, non-transitory computer readable medium, and information processing method Shinobu Ozeki, Akira Tateishi, Masaru Kijima, Motoki Taniguchi 2015-07-07
9007684 Microscope and microscope light source unit 2015-04-14
8854410 Exposure device and image forming apparatus Jiro Minabe, Keishi Shimizu, Mihoko Wakui, Yasuhiro Ogasawara, Akira Tateishi +2 more 2014-10-07
8697534 Capacitor to be incorporated in wiring substrate, method for manufacturing the capacitor, and wiring substrate Motohiko Sato, Kenji Murakami, Motonobu Kurahashi, Yusuke Kaieda, Jun Otsuka +1 more 2014-04-15
8654171 Exposure device and image forming device Jiro Minabe, Akira Tateishi, Katsunori Kawano, Shin Yasuda, Yasuhiro Ogasawara 2014-02-18
8546700 Capacitor for incorporation in wiring board, wiring board, method of manufacturing wiring board, and ceramic chip for embedment Hiroshi Yamamoto, Toshitake Seki, Shinji Yuri, Masaki Muramatsu, Motohiko Sato +2 more 2013-10-01
8470451 Projection blackboard 2013-06-25
8466949 Exposure device and image forming apparatus Jiro Minabe, Katsunori Kawano, Yasuhiro Ogasawara, Shin Yasuda 2013-06-18
8454863 Method of and apparatus for manufacturing multi-layer optical information recording medium Kazuya Hisada, Kazuhiro Higashimaru, Eiji Ohno 2013-06-04
8369011 Observation optical system and microscope including the observation optical system Kenji Kawasaki 2013-02-05
8350306 Capacitor to be incorporated in wiring substrate, method for manufacturing the capacitor, and wiring substrate Motohiko Sato, Kenji Murakami, Motonobu Kurahashi, Yusuke Kaieda, Jun Otsuka +1 more 2013-01-08
8335036 Illumination optical system for microscope, and microscope 2012-12-18
8304321 Capacitor to be incorporated in wiring substrate, method for manufacturing the capacitor, and wiring substrate Motohiko Sato, Kenji Murakami, Motonobu Kurahashi, Yusuke Kaieda, Jun Otsuka +1 more 2012-11-06
8270278 Optical recording apparatus, optical recording method, recording medium, and reproducing method Jiro Minabe, Yasuhiro Ogasawara, Shin Yasuda, Katsunori Kawano, Koichi Haga +2 more 2012-09-18
8224522 Driving operation support device for a vehicle Kenichi Ikeda, Hiroshi Ohmura, Seiji Matsumoto, Hiroko Shiraishi 2012-07-17
8200052 Optical device and multiple beam scanner Roshan Thapliya, Shigetoshi Nakamura, Takashi Kikuchi 2012-06-12
8149487 Optical apparatus Makoto Furuki, Jiro Minabe, Katsunori Kawano, Yasuhiro Ogasawara, Shin Yasuda +2 more 2012-04-03
8095289 Negative pressure control apparatus for vehicle braking operation Hideki Suzuki, Makoto Otsubo 2012-01-10
8081360 Light-collecting device, light-collecting device array, exposure device and image-forming apparatus Shin Yasuda, Jiro Minabe, Katsunori Kawano, Yasuhiro Ogasawara 2011-12-20