HK

Hiroyuki Kawashima

SO Sony: 18 patents #2,315 of 25,231Top 10%
TO Topcon: 14 patents #52 of 684Top 8%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
SC Shin-Etsu Chemical Co.: 4 patents #740 of 2,176Top 35%
TC Toyo Ink Mfg. Co.: 3 patents #62 of 499Top 15%
NU National University Corporation Kagawa University: 3 patents #29 of 277Top 15%
KC Kowa Company: 2 patents #203 of 562Top 40%
NC Nissin Foods Holdings Co.: 2 patents #21 of 96Top 25%
NI Nissan Chemical Industries: 1 patents #655 of 1,150Top 60%
KU Kanazawa University: 1 patents #19 of 56Top 35%
KU Kurimoto: 1 patents #46 of 113Top 45%
NU National University: 1 patents #4 of 70Top 6%
DE Denso: 1 patents #6,940 of 11,792Top 60%
SM Suzuki Motor: 1 patents #523 of 1,209Top 45%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
Overall (All Time): #65,163 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 25 most recent of 45 patents

Patent #TitleCo-InventorsDate
11810851 Semiconductor device and method for manufacturing the same Hitoshi Okano 2023-11-07
11749609 Semiconductor device and method of manufacturing semiconductor device Ryoichi Nakamura, Yoshihisa Kagawa, Yuusaku KOBAYASHI 2023-09-05
11621283 Semiconductor device, image pickup device, and method for manufacturing semiconductor device 2023-04-04
11296020 Semiconductor device and method for manufacturing the same Hitoshi Okano 2022-04-05
11271027 Semiconductor device 2022-03-08
11180865 Foundation substrate for producing diamond film and method for producing diamond substrate using same Hitoshi Noguchi, Toshiharu Makino, Masahiko Ogura, Hiromitsu Kato, Satoshi Yamasaki +1 more 2021-11-23
11066757 Diamond substrate and freestanding diamond substrate Hitoshi Noguchi, Shozo Shirai, Toshiharu Makino, Masahiko Ogura, Hiromitsu Kato +6 more 2021-07-20
10910416 Semiconductor device, image pickup device, and method for manufacturing semiconductor device 2021-02-02
10460604 Collision determination apparatus, pseudo range information transmitting apparatus Yasunobu Sugiura 2019-10-29
10253426 Method for manufacturing diamond substrate Hitoshi Noguchi, Shozo Shirai, Toshiharu Makino, Masahiko Ogura, Hiromitsu Kato +6 more 2019-04-09
10100435 Method for manufacturing diamond substrate Hitoshi Noguchi, Shozo Shirai, Toshiharu Makino, Masahiko Ogura, Hiromitsu Kato +6 more 2018-10-16
9917091 Semiconductor device and method of manufacturing the same Katsuhisa Kugimiya, Kenichi Murata, Hitoshi Okano, Shigetaka Mori, Takuma Matsuno 2018-03-13
9484368 Solid-state imaging device, method for manufacturing solid-state imaging device, method for manufacturing solid-state imaging element, and semiconductor device 2016-11-01
9187233 Brightening ink composition for printing, paper container material using the brightening ink composition, and heat insulating foamed paper container Manabu Matsuzaki, Hiroshi Tsukawaki, Mitsuaki Hirata, Shinya Sugiura 2015-11-17
8944198 Exhaust system for battery in vehicle Shogo Miyazaki, Tomoaki Morikawa 2015-02-03
8786055 Solid-state imaging device, method for manufacturing solid-state imaging device, method for manufacturing solid-state imaging element, and semiconductor device 2014-07-22
8431195 Ink composition for printing, paper container material using the ink composition, and heat insulating foamed paper container Manabu Matsuzaki, Hiroshi Tsukawaki, Mitsuaki Hirata, Shinya Sugiura 2013-04-30
7780291 Wavefront aberration compensating apparatus and opthalmologic unit having the same Noriko Saito, Akio Kobayashi 2010-08-24
7744220 Deformable mirror device and apparatus for observing retina of eye using the same Kei Masunishi, Akihiro Koga, Ryo Furukawa, Osamu Nishimura, Akio Kobayashi 2010-06-29
7740357 Deformable mirror device and apparatus for observing retina of eye using the same Kei Masunishi, Akihiro Koga, Ryo Furukawa, Osamu Nishimura, Akio Kobayashi 2010-06-22
7682030 Deformable mirror apparatus Kei Masunishi, Akihiro Koga, Ryo Furukawa, Tetsuya Kugimiya, Akio Kobayashi 2010-03-23
7604353 Deformable mirror device and apparatus for observing retina of eye Akihiro Koga, Masayuki Sekimura, Kei Masunishi, Akio Kobayashi, Hirotake Maruyama 2009-10-20
7546008 Variable optical attenuator and ranging apparatus using the same Makoto Fujino 2009-06-09
7540614 Ophthalmologic apparatus Gaku Takeuchi, Takao Tanabe, Noriyasu Kiryu 2009-06-02
7537341 Wavefront aberration compensating apparatus and ophthalmologic unit having the same Noriko Saito, Akio Kobayashi 2009-05-26